80325030828 has 48 divisors (see below), whose sum is σ = 214218031104. Its totient is φ = 22948085760.

The previous prime is 80325030817. The next prime is 80325030847. The reversal of 80325030828 is 82803052308.

It is a super-2 number, since 2×80325030828² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1192876 + ... + 1258412.

It is an arithmetic number, because the mean of its divisors is an integer number (4462875648).

Almost surely, 2^80325030828 is an apocalyptic number.

It is an amenable number.

80325030828 is an abundant number, since it is smaller than the sum of its proper divisors (133893000276).

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

80325030828 is a wasteful number, since it uses less digits than its factorization.

80325030828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80142 (or 80140 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The spelling of 80325030828 in words is "eighty billion, three hundred twenty-five million, thirty thousand, eight hundred twenty-eight".