30160514056 has 8 divisors (see below), whose sum is σ = 56550963870. Its totient is φ = 15080257024.

The previous prime is 30160514023. The next prime is 30160514089. The reversal of 30160514056 is 65041506103.

It is an interprime number because it is at equal distance from previous prime (30160514023) and next prime (30160514089).

It can be written as a sum of positive squares in only one way, i.e., 26232985156 + 3927528900 = 161966^2 + 62670^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×30160514056² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1885032121 + ... + 1885032136.

Almost surely, 2^30160514056 is an apocalyptic number.

It is an amenable number.

30160514056 is a deficient number, since it is larger than the sum of its proper divisors (26390449814).

30160514056 is a wasteful number, since it uses less digits than its factorization.

30160514056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3770064263 (or 3770064259 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

The spelling of 30160514056 in words is "thirty billion, one hundred sixty million, five hundred fourteen thousand, fifty-six".