10112111202 has 16 divisors (see below), whose sum is σ = 20225973312. Its totient is φ = 3370411920.

The previous prime is 10112111189. The next prime is 10112111237. The reversal of 10112111202 is 20211121101.

It is a super-2 number, since 2×10112111202² (a number of 21 digits) contains 22 as substring.

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, 9252 + ... + 142512.

It is an arithmetic number, because the mean of its divisors is an integer number (1264123332).

Almost surely, 2^10112111202 is an apocalyptic number.

10112111202 is an abundant number, since it is smaller than the sum of its proper divisors (10113862110).

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

10112111202 is a wasteful number, since it uses less digits than its factorization.

10112111202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145913.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10112111202 its reverse (20211121101), we get a palindrome (30323232303).

The spelling of 10112111202 in words is "ten billion, one hundred twelve million, one hundred eleven thousand, two hundred two".