70314577024 has 64 divisors (see below), whose sum is σ = 142669440000. Its totient is φ = 34509726720.

The previous prime is 70314576973. The next prime is 70314577061. The reversal of 70314577024 is 42077541307.

It is a tau number, because it is divible by the number of its divisors (64).

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, 3887169 + ... + 3905215.

It is an arithmetic number, because the mean of its divisors is an integer number (2229210000).

Almost surely, 2^70314577024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70314577024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71334720000).

70314577024 is an abundant number, since it is smaller than the sum of its proper divisors (72354862976).

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

70314577024 is a wasteful number, since it uses less digits than its factorization.

70314577024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18621 (or 18609 counting only the distinct ones).

The product of its (nonzero) digits is 164640, while the sum is 40.

The spelling of 70314577024 in words is "seventy billion, three hundred fourteen million, five hundred seventy-seven thousand, twenty-four".