56410902380 has 24 divisors (see below), whose sum is σ = 135386166048. Its totient is φ = 19340880768.

The previous prime is 56410902343. The next prime is 56410902391. The reversal of 56410902380 is 8320901465.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 201467369 + ... + 201467648.

It is an arithmetic number, because the mean of its divisors is an integer number (5641090252).

Almost surely, 2^56410902380 is an apocalyptic number.

It is an amenable number.

56410902380 is an abundant number, since it is smaller than the sum of its proper divisors (78975263668).

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

56410902380 is a wasteful number, since it uses less digits than its factorization.

56410902380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402935033 (or 402935031 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 56410902380 in words is "fifty-six billion, four hundred ten million, nine hundred two thousand, three hundred eighty".