80033305028 has 24 divisors (see below), whose sum is σ = 147562867200. Its totient is φ = 37876288608.

The previous prime is 80033304983. The next prime is 80033305049. The reversal of 80033305028 is 82050333008.

It is a junction number, because it is equal to n+sod(n) for n = 80033304985 and 80033305003.

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, 390500 + ... + 559067.

It is an arithmetic number, because the mean of its divisors is an integer number (6148452800).

Almost surely, 2^80033305028 is an apocalyptic number.

It is an amenable number.

80033305028 is a deficient number, since it is larger than the sum of its proper divisors (67529562172).

80033305028 is a wasteful number, since it uses less digits than its factorization.

80033305028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 950699 (or 950697 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 80033305028 in words is "eighty billion, thirty-three million, three hundred five thousand, twenty-eight".