30332111028 has 24 divisors (see below), whose sum is σ = 73852097088. Its totient is φ = 9671107776.

The previous prime is 30332111009. The next prime is 30332111041. The reversal of 30332111028 is 82011123303.

It is a junction number, because it is equal to n+sod(n) for n = 30332110989 and 30332111007.

It is a congruent number.

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, 54949201 + ... + 54949752.

It is an arithmetic number, because the mean of its divisors is an integer number (3077170712).

Almost surely, 2^30332111028 is an apocalyptic number.

It is an amenable number.

30332111028 is an abundant number, since it is smaller than the sum of its proper divisors (43519986060).

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

30332111028 is a wasteful number, since it uses less digits than its factorization.

30332111028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109898983 (or 109898981 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The spelling of 30332111028 in words is "thirty billion, three hundred thirty-two million, one hundred eleven thousand, twenty-eight".