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12010331200110 = 235400344373337
BaseRepresentation
bin1010111011000101111110…
…0001100101101001101110
31120112011202122001110001120
42232301133201211221232
53033234124241400420
641313245303321410
72346501126531315
oct256613741455156
946464678043046
1012010331200110
113910609943411
12141b823750266
13691752bb0149
142d7435b1727c
1515c639e01d40
hexaec5f865a6e

12010331200110 has 16 divisors (see below), whose sum is σ = 28824794880336. Its totient is φ = 3202754986688.

The previous prime is 12010331200097. The next prime is 12010331200159. The reversal of 12010331200110 is 1100213301021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 12010331200110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200172186639 + ... + 200172186698.

It is an arithmetic number, because the mean of its divisors is an integer number (1801549680021).

Almost surely, 212010331200110 is an apocalyptic number.

12010331200110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12010331200110 is an abundant number, since it is smaller than the sum of its proper divisors (16814463680226).

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

12010331200110 is a wasteful number, since it uses less digits than its factorization.

12010331200110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400344373347.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 12010331200110 its reverse (1100213301021), we get a palindrome (13110544501131).

The spelling of 12010331200110 in words is "twelve trillion, ten billion, three hundred thirty-one million, two hundred thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 30 400344373337 800688746674 1201033120011 2001721866685 2402066240022 4003443733370 6005165600055 12010331200110