102202021112000 has 56 divisors (see below), whose sum is σ = 253103305303680. Its totient is φ = 40880808441600.

The previous prime is 102202021111997. The next prime is 102202021112017. The reversal of 102202021112000 is 211120202201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6387618320 + ... + 6387634319.

Almost surely, 2^{102202021112000} is an apocalyptic number.

102202021112000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102202021112000 is an abundant number, since it is smaller than the sum of its proper divisors (150901284191680).

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

102202021112000 is an equidigital number, since it uses as much as digits as its factorization.

102202021112000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12775252666 (or 12775252646 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 102202021112000 its reverse (211120202201), we get a palindrome (102413141314201).

The spelling of 102202021112000 in words is "one hundred two trillion, two hundred two billion, twenty-one million, one hundred twelve thousand".