56580276642 has 16 divisors (see below), whose sum is σ = 116218947072. Its totient is φ = 18350359920.

The previous prime is 56580276629. The next prime is 56580276653. The reversal of 56580276642 is 24667208565.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127432834 + ... + 127433277.

It is an arithmetic number, because the mean of its divisors is an integer number (7263684192).

Almost surely, 2^56580276642 is an apocalyptic number.

56580276642 is an abundant number, since it is smaller than the sum of its proper divisors (59638670430).

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

56580276642 is a wasteful number, since it uses less digits than its factorization.

56580276642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254866153.

The product of its (nonzero) digits is 4838400, while the sum is 51.

The spelling of 56580276642 in words is "fifty-six billion, five hundred eighty million, two hundred seventy-six thousand, six hundred forty-two".