Search a number
-
+
1010010112210 = 251125325396203
BaseRepresentation
bin11101011001010010100…
…10110100000011010010
310120120000100012210221201
432230221102310003102
5113022000042042320
62051554153541414
7132653664205441
oct16545122640322
93516010183851
101010010112210
1135a385417400
121438b641486a
13743220b6968
1436c55a7cd58
151b41547070a
hexeb294b40d2

1010010112210 has 96 divisors (see below), whose sum is σ = 2037151892160. Its totient is φ = 360146666880.

The previous prime is 1010010112171. The next prime is 1010010112283. The reversal of 1010010112210 is 122110100101.

It is a super-3 number, since 3×10100101122103 (a number of 37 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 162822969 + ... + 162829171.

It is an arithmetic number, because the mean of its divisors is an integer number (21220332210).

Almost surely, 21010010112210 is an apocalyptic number.

1010010112210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010010112210 is an abundant number, since it is smaller than the sum of its proper divisors (1027141779950).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1010010112210 is a wasteful number, since it uses less digits than its factorization.

1010010112210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8824 (or 8813 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1010010112210 its reverse (122110100101), we get a palindrome (1132120212311).

The spelling of 1010010112210 in words is "one trillion, ten billion, ten million, one hundred twelve thousand, two hundred ten".

Divisors: 1 2 5 10 11 22 53 55 106 110 121 242 265 530 583 605 1166 1210 2539 2915 5078 5830 6203 6413 12406 12695 12826 25390 27929 31015 32065 55858 62030 64130 68233 134567 136466 139645 269134 279290 307219 328759 341165 614438 657518 672835 682330 750563 1345670 1480237 1501126 1536095 1643795 2960474 3072190 3287590 3616349 3752815 7232698 7401185 7505630 14802370 15749417 16282607 18081745 31498834 32565214 36163490 39779839 78747085 79559678 81413035 157494170 162826070 173243587 198899195 346487174 397798390 834719101 866217935 1669438202 1732435870 1905679457 3811358914 4173595505 8347191010 9181910111 9528397285 18363820222 19056794570 45909550555 91819101110 101001011221 202002022442 505005056105 1010010112210