56212370025 has 36 divisors (see below), whose sum is σ = 108111308112. Its totient is φ = 25697081760.

The previous prime is 56212369981. The next prime is 56212370041. The reversal of 56212370025 is 52007321265.

It is not a de Polignac number, because 56212370025 - 2⁷ = 56212369897 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 7644267 + ... + 7651616.

It is an arithmetic number, because the mean of its divisors is an integer number (3003091892).

Almost surely, 2^56212370025 is an apocalyptic number.

It is an amenable number.

56212370025 is a deficient number, since it is larger than the sum of its proper divisors (51898938087).

56212370025 is a wasteful number, since it uses less digits than its factorization.

56212370025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15295910 (or 15295898 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 33.

The spelling of 56212370025 in words is "fifty-six billion, two hundred twelve million, three hundred seventy thousand, twenty-five".