56255555553310 has 32 divisors (see below), whose sum is σ = 101334294691200. Its totient is φ = 22485717593760.

The previous prime is 56255555553287. The next prime is 56255555553367. The reversal of 56255555553310 is 1335555555265.

It is a super-2 number, since 2×56255555553310² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85320081 + ... + 85976899.

It is an arithmetic number, because the mean of its divisors is an integer number (3166696709100).

Almost surely, 2^{56255555553310} is an apocalyptic number.

56255555553310 is a deficient number, since it is larger than the sum of its proper divisors (45078739137890).

56255555553310 is a wasteful number, since it uses less digits than its factorization.

56255555553310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 663096.

The product of its (nonzero) digits is 42187500, while the sum is 55.

The spelling of 56255555553310 in words is "fifty-six trillion, two hundred fifty-five billion, five hundred fifty-five million, five hundred fifty-three thousand, three hundred ten".