30014460172 has 24 divisors (see below), whose sum is σ = 52783281936. Its totient is φ = 14933687808.

The previous prime is 30014460131. The next prime is 30014460193. The reversal of 30014460172 is 27106441003.

It is a self number, because there is not a number n which added to its sum of digits gives 30014460172.

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, 722223 + ... + 762649.

It is an arithmetic number, because the mean of its divisors is an integer number (2199303414).

Almost surely, 2^30014460172 is an apocalyptic number.

It is an amenable number.

30014460172 is a deficient number, since it is larger than the sum of its proper divisors (22768821764).

30014460172 is a wasteful number, since it uses less digits than its factorization.

30014460172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41337 (or 41335 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The spelling of 30014460172 in words is "thirty billion, fourteen million, four hundred sixty thousand, one hundred seventy-two".