80667308504 has 16 divisors (see below), whose sum is σ = 159211793400. Its totient is φ = 38210830272.

The previous prime is 80667308467. The next prime is 80667308543. The reversal of 80667308504 is 40580376608.

It is a super-2 number, since 2×80667308504² (a number of 23 digits) contains 22 as substring.

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, 265352837 + ... + 265353140.

Almost surely, 2^80667308504 is an apocalyptic number.

It is an amenable number.

80667308504 is a deficient number, since it is larger than the sum of its proper divisors (78544484896).

80667308504 is a wasteful number, since it uses less digits than its factorization.

80667308504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530706002 (or 530705998 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 47.

The spelling of 80667308504 in words is "eighty billion, six hundred sixty-seven million, three hundred eight thousand, five hundred four".