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1110010000212 = 2232376712437923
BaseRepresentation
bin10000001001110001110…
…000000111001101010100
310221010010111122110120100
4100021301300013031110
5121141300030001322
62205533114334100
7143124040216431
oct20116160071524
93833114573510
101110010000212
11398830786343
1215b16412a330
138089a887419
143ba20ab0b88
151dd19686dac
hex10271c07354

1110010000212 has 72 divisors (see below), whose sum is σ = 2924703201056. Its totient is φ = 354630032064.

The previous prime is 1110010000207. The next prime is 1110010000219. The reversal of 1110010000212 is 2120000100111.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 1110010000194 and 1110010000203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110010000219) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6129718 + ... + 6308205.

Almost surely, 21110010000212 is an apocalyptic number.

1110010000212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1110010000212 is an abundant number, since it is smaller than the sum of its proper divisors (1814693200844).

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

1110010000212 is a wasteful number, since it uses less digits than its factorization.

1110010000212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12438037 (or 12438032 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 1110010000212 its reverse (2120000100111), we get a palindrome (3230010100323).

The spelling of 1110010000212 in words is "one trillion, one hundred ten billion, ten million, two hundred twelve", and thus it is an aban number.

Divisors: 1 2 3 4 6 9 12 18 36 37 67 74 111 134 148 201 222 268 333 402 444 603 666 804 1206 1332 2412 2479 4958 7437 9916 14874 22311 29748 44622 89244 12437923 24875846 37313769 49751692 74627538 111941307 149255076 223882614 447765228 460203151 833340841 920406302 1380609453 1666681682 1840812604 2500022523 2761218906 3333363364 4141828359 5000045046 5522437812 7500067569 8283656718 10000090092 15000135138 16567313436 30000270276 30833611117 61667222234 92500833351 123334444468 185001666702 277502500053 370003333404 555005000106 1110010000212