30012641675 has 12 divisors (see below), whose sum is σ = 37229629800. Its totient is φ = 24001110720.

The previous prime is 30012641663. The next prime is 30012641683. The reversal of 30012641675 is 57614621003.

It is a de Polignac number, because none of the positive numbers 2^k-30012641675 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 156650 + ... + 290799.

It is an arithmetic number, because the mean of its divisors is an integer number (3102469150).

Almost surely, 2^30012641675 is an apocalyptic number.

30012641675 is a deficient number, since it is larger than the sum of its proper divisors (7216988125).

30012641675 is a wasteful number, since it uses less digits than its factorization.

30012641675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450142 (or 450137 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The spelling of 30012641675 in words is "thirty billion, twelve million, six hundred forty-one thousand, six hundred seventy-five".