70882034688 has 352 divisors, whose sum is σ = 219579888640. Its totient is φ = 22842777600.

The previous prime is 70882034647. The next prime is 70882034711. The reversal of 70882034688 is 88643028807.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69423618 + ... + 69424638.

Almost surely, 2^70882034688 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 70882034688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109789944320).

70882034688 is an abundant number, since it is smaller than the sum of its proper divisors (148697853952).

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

70882034688 is an equidigital number, since it uses as much as digits as its factorization.

70882034688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1093 (or 1057 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 54.

The spelling of 70882034688 in words is "seventy billion, eight hundred eighty-two million, thirty-four thousand, six hundred eighty-eight".