32000028000008 has 8 divisors (see below), whose sum is σ = 60000052500030. Its totient is φ = 16000014000000.

The previous prime is 32000027999993. The next prime is 32000028000023. The reversal of 32000028000008 is 80000082000023.

It is an interprime number because it is at equal distance from previous prime (32000027999993) and next prime (32000028000023).

It can be written as a sum of positive squares in only one way, i.e., 20382714737284 + 11617313262724 = 4514722^2 + 3408418^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2000001749993 + ... + 2000001750008.

Almost surely, 2^{32000028000008} is an apocalyptic number.

It is an amenable number.

32000028000008 is a deficient number, since it is larger than the sum of its proper divisors (28000024500022).

32000028000008 is a wasteful number, since it uses less digits than its factorization.

32000028000008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4000003500007 (or 4000003500003 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The spelling of 32000028000008 in words is "thirty-two trillion, twenty-eight million, eight", and thus it is an aban number and an uban number.