30114057628 has 12 divisors (see below), whose sum is σ = 53114559232. Its totient is φ = 14938469280.

The previous prime is 30114057607. The next prime is 30114057643. The reversal of 30114057628 is 82675041103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29639313 + ... + 29640328.

Almost surely, 2^30114057628 is an apocalyptic number.

It is an amenable number.

30114057628 is a deficient number, since it is larger than the sum of its proper divisors (23000501604).

30114057628 is a wasteful number, since it uses less digits than its factorization.

30114057628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59279772 (or 59279770 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

The spelling of 30114057628 in words is "thirty billion, one hundred fourteen million, fifty-seven thousand, six hundred twenty-eight".