100210200111112 has 64 divisors (see below), whose sum is σ = 231263487705600. Its totient is φ = 39642021976320.

The previous prime is 100210200111097. The next prime is 100210200111113. The reversal of 100210200111112 is 211111002012001.

It is a happy number.

It is a super-2 number, since 2×100210200111112² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 100210200111092 and 100210200111101.

It is not an unprimeable number, because it can be changed into a prime (100210200111113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15705537 + ... + 21144367.

It is an arithmetic number, because the mean of its divisors is an integer number (3613491995400).

Almost surely, 2^{100210200111112} is an apocalyptic number.

It is an amenable number.

100210200111112 is an abundant number, since it is smaller than the sum of its proper divisors (131053287594488).

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

100210200111112 is a wasteful number, since it uses less digits than its factorization.

100210200111112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5464166 (or 5464162 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 100210200111112 its reverse (211111002012001), we get a palindrome (311321202123113).

The spelling of 100210200111112 in words is "one hundred trillion, two hundred ten billion, two hundred million, one hundred eleven thousand, one hundred twelve".