102000222212112 has 160 divisors (see below), whose sum is σ = 334610015136000. Its totient is φ = 29142388334592.

The previous prime is 102000222212099. The next prime is 102000222212159. The reversal of 102000222212112 is 211212222000201.

It is a happy number.

102000222212112 is a `hidden beast` number, since 10 + 200 + 0 + 22 + 221 + 211 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 183391014 + ... + 183946362.

It is an arithmetic number, because the mean of its divisors is an integer number (2091312594600).

Almost surely, 2^{102000222212112} is an apocalyptic number.

102000222212112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102000222212112 is an abundant number, since it is smaller than the sum of its proper divisors (232609792923888).

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

102000222212112 is a wasteful number, since it uses less digits than its factorization.

102000222212112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616110 (or 616098 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 102000222212112 its reverse (211212222000201), we get a palindrome (313212444212313).

The spelling of 102000222212112 in words is "one hundred two trillion, two hundred twenty-two million, two hundred twelve thousand, one hundred twelve".