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101010100212110 = 25191311170047811
BaseRepresentation
bin10110111101111000111111…
…001001000101000110001110
3111020122110201120001220001202
4112331320333021011012032
5101214422141123241420
6554455222135505502
730163511306240645
oct2675707711050616
9436573646056052
10101010100212110
112a204163272a01
12b3b4526228292
134449299ab814b
141ad2cb482635c
15ba2787adb575
hex5bde3f24518e

101010100212110 has 32 divisors (see below), whose sum is σ = 183357794340864. Its totient is φ = 40063264036000.

The previous prime is 101010100212031. The next prime is 101010100212127. The reversal of 101010100212110 is 11212001010101.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 101010100212091 and 101010100212100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84429896 + ... + 85617915.

It is an arithmetic number, because the mean of its divisors is an integer number (5729931073152).

Almost surely, 2101010100212110 is an apocalyptic number.

101010100212110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101010100212110 is a deficient number, since it is larger than the sum of its proper divisors (82347694128754).

101010100212110 is a wasteful number, since it uses less digits than its factorization.

101010100212110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170048320.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 101010100212110 its reverse (11212001010101), we get a palindrome (112222101222211).

The spelling of 101010100212110 in words is "one hundred one trillion, ten billion, one hundred million, two hundred twelve thousand, one hundred ten".

Divisors: 1 2 5 10 191 311 382 622 955 1555 1910 3110 59401 118802 297005 594010 170047811 340095622 850239055 1700478110 32479131901 52884869221 64958263802 105769738442 162395659505 264424346105 324791319010 528848692210 10101010021211 20202020042422 50505050106055 101010100212110