101202101112112 has 120 divisors (see below), whose sum is σ = 267968201093712. Its totient is φ = 36396360000000.

The previous prime is 101202101112107. The next prime is 101202101112127. The reversal of 101202101112112 is 211211101202101.

It is a super-2 number, since 2×101202101112112² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 451231639 + ... + 451455862.

Almost surely, 2^{101202101112112} is an apocalyptic number.

It is an amenable number.

101202101112112 is an abundant number, since it is smaller than the sum of its proper divisors (166766099981600).

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

101202101112112 is a wasteful number, since it uses less digits than its factorization.

101202101112112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 902687547 (or 902687534 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 16.

Adding to 101202101112112 its reverse (211211101202101), we get a palindrome (312413202314213).

The spelling of 101202101112112 in words is "one hundred one trillion, two hundred two billion, one hundred one million, one hundred twelve thousand, one hundred twelve".