30575117344 has 48 divisors (see below), whose sum is σ = 62831728512. Its totient is φ = 14618272768.

The previous prime is 30575117327. The next prime is 30575117393. The reversal of 30575117344 is 44371157503.

It is a super-2 number, since 2×30575117344² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30575117297 and 30575117306.

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, 3965397 + ... + 3973099.

It is an arithmetic number, because the mean of its divisors is an integer number (1308994344).

Almost surely, 2^30575117344 is an apocalyptic number.

It is an amenable number.

30575117344 is an abundant number, since it is smaller than the sum of its proper divisors (32256611168).

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

30575117344 is a wasteful number, since it uses less digits than its factorization.

30575117344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13129 (or 13121 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 40.

The spelling of 30575117344 in words is "thirty billion, five hundred seventy-five million, one hundred seventeen thousand, three hundred forty-four".