30165456104 has 32 divisors (see below), whose sum is σ = 64649448000. Its totient is φ = 12926215680.

The previous prime is 30165456073. The next prime is 30165456119. The reversal of 30165456104 is 40165456103.

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, 404747 + ... + 473445.

It is an arithmetic number, because the mean of its divisors is an integer number (2020295250).

Almost surely, 2^30165456104 is an apocalyptic number.

It is an amenable number.

30165456104 is an abundant number, since it is smaller than the sum of its proper divisors (34483991896).

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

30165456104 is a wasteful number, since it uses less digits than its factorization.

30165456104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76553 (or 76549 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

Subtracting 30165456104 from its reverse (40165456103), we obtain a palindrome (9999999999).

The spelling of 30165456104 in words is "thirty billion, one hundred sixty-five million, four hundred fifty-six thousand, one hundred four".