102040112412200 has 48 divisors (see below), whose sum is σ = 237260505516480. Its totient is φ = 40813078228160.

The previous prime is 102040112412197. The next prime is 102040112412229. The reversal of 102040112412200 is 2214211040201.

102040112412200 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15782624 + ... + 21287823.

It is an arithmetic number, because the mean of its divisors is an integer number (4942927198260).

Almost surely, 2^{102040112412200} is an apocalyptic number.

102040112412200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102040112412200 is an abundant number, since it is smaller than the sum of its proper divisors (135220393104280).

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

102040112412200 is a wasteful number, since it uses less digits than its factorization.

102040112412200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37084226 (or 37084217 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 102040112412200 its reverse (2214211040201), we get a palindrome (104254323452401).

The spelling of 102040112412200 in words is "one hundred two trillion, forty billion, one hundred twelve million, four hundred twelve thousand, two hundred".