70508885560 has 32 divisors (see below), whose sum is σ = 165542603040. Its totient is φ = 26977312384.

The previous prime is 70508885533. The next prime is 70508885567. The reversal of 70508885560 is 6558880507.

It is a junction number, because it is equal to n+sod(n) for n = 70508885498 and 70508885507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70508885567) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38319127 + ... + 38320966.

It is an arithmetic number, because the mean of its divisors is an integer number (5173206345).

Almost surely, 2^70508885560 is an apocalyptic number.

It is an amenable number.

70508885560 is an abundant number, since it is smaller than the sum of its proper divisors (95033717480).

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

70508885560 is a wasteful number, since it uses less digits than its factorization.

70508885560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76640127 (or 76640123 counting only the distinct ones).

The product of its (nonzero) digits is 2688000, while the sum is 52.

The spelling of 70508885560 in words is "seventy billion, five hundred eight million, eight hundred eighty-five thousand, five hundred sixty".