104215744400 has 60 divisors (see below), whose sum is σ = 255102497172. Its totient is φ = 40899755520.

The previous prime is 104215744397. The next prime is 104215744483. The reversal of 104215744400 is 4447512401.

It can be written as a sum of positive squares in 6 ways, for example, as 11468696464 + 92747047936 = 107092^2 + 304544^2 .

It is a super-2 number, since 2×104215744400² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2436719 + ... + 2479118.

Almost surely, 2^104215744400 is an apocalyptic number.

104215744400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104215744400 is an abundant number, since it is smaller than the sum of its proper divisors (150886752772).

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

104215744400 is a wasteful number, since it uses less digits than its factorization.

104215744400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4915908 (or 4915897 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 32.

The spelling of 104215744400 in words is "one hundred four billion, two hundred fifteen million, seven hundred forty-four thousand, four hundred".