80070964032 has 112 divisors (see below), whose sum is σ = 214256794752. Its totient is φ = 26388234240.

The previous prime is 80070964031. The next prime is 80070964067. The reversal of 80070964032 is 23046907008.

It is a super-2 number, since 2×80070964032² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80070964031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27580693 + ... + 27583595.

It is an arithmetic number, because the mean of its divisors is an integer number (1913007096).

Almost surely, 2^80070964032 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 80070964032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107128397376).

80070964032 is an abundant number, since it is smaller than the sum of its proper divisors (134185830720).

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

80070964032 is a wasteful number, since it uses less digits than its factorization.

80070964032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4496 (or 4486 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The spelling of 80070964032 in words is "eighty billion, seventy million, nine hundred sixty-four thousand, thirty-two".