202200000020112 has 80 divisors (see below), whose sum is σ = 522905682644352. Its totient is φ = 67328307271680.

The previous prime is 202200000020003. The next prime is 202200000020147. The reversal of 202200000020112 is 211020000002202.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 846022453 + ... + 846261419.

Almost surely, 2^{202200000020112} is an apocalyptic number.

It is an amenable number.

202200000020112 is an abundant number, since it is smaller than the sum of its proper divisors (320705682624240).

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

202200000020112 is a wasteful number, since it uses less digits than its factorization.

202200000020112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257656 (or 257650 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 202200000020112 its reverse (211020000002202), we get a palindrome (413220000022314).

The spelling of 202200000020112 in words is "two hundred two trillion, two hundred billion, twenty thousand, one hundred twelve".