70560612864 has 160 divisors (see below), whose sum is σ = 238702400640. Its totient is φ = 20160147456.

The previous prime is 70560612853. The next prime is 70560612887. The reversal of 70560612864 is 46821606507.

70560612864 is a `hidden beast` number, since 7 + 0 + 560 + 6 + 1 + 2 + 86 + 4 = 666.

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, 267819 + ... + 461354.

It is an arithmetic number, because the mean of its divisors is an integer number (1491890004).

Almost surely, 2^70560612864 is an apocalyptic number.

It is an amenable number.

70560612864 is an abundant number, since it is smaller than the sum of its proper divisors (168141787776).

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

70560612864 is an equidigital number, since it uses as much as digits as its factorization.

70560612864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729207 (or 729185 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 70560612864 in words is "seventy billion, five hundred sixty million, six hundred twelve thousand, eight hundred sixty-four".