56558301250 has 240 divisors, whose sum is σ = 123228829152. Its totient is φ = 19293120000.

The previous prime is 56558301143. The next prime is 56558301299. The reversal of 56558301250 is 5210385565.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 774771214 + ... + 774771286.

Almost surely, 2^56558301250 is an apocalyptic number.

56558301250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56558301250 is an abundant number, since it is smaller than the sum of its proper divisors (66670527902).

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

56558301250 is a wasteful number, since it uses less digits than its factorization.

56558301250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231 (or 187 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 40.

The spelling of 56558301250 in words is "fifty-six billion, five hundred fifty-eight million, three hundred one thousand, two hundred fifty".