70813700480 has 32 divisors (see below), whose sum is σ = 169289004240. Its totient is φ = 28325479936.

The previous prime is 70813700471. The next prime is 70813700509. The reversal of 70813700480 is 8400731807.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55322564 + ... + 55323843.

Almost surely, 2^70813700480 is an apocalyptic number.

It is an amenable number.

70813700480 is an abundant number, since it is smaller than the sum of its proper divisors (98475303760).

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

70813700480 is a wasteful number, since it uses less digits than its factorization.

70813700480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110646426 (or 110646414 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 38.

The spelling of 70813700480 in words is "seventy billion, eight hundred thirteen million, seven hundred thousand, four hundred eighty".