56265903275 has 12 divisors (see below), whose sum is σ = 69775060152. Its totient is φ = 45009277440.

The previous prime is 56265903263. The next prime is 56265903299. The reversal of 56265903275 is 57230956265.

It is not a de Polignac number, because 56265903275 - 2⁴ = 56265903259 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 277067 + ... + 435083.

It is an arithmetic number, because the mean of its divisors is an integer number (5814588346).

Almost surely, 2^56265903275 is an apocalyptic number.

56265903275 is a deficient number, since it is larger than the sum of its proper divisors (13509156877).

56265903275 is a wasteful number, since it uses less digits than its factorization.

56265903275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172270 (or 172265 counting only the distinct ones).

The product of its (nonzero) digits is 3402000, while the sum is 50.

The spelling of 56265903275 in words is "fifty-six billion, two hundred sixty-five million, nine hundred three thousand, two hundred seventy-five".