30627473013 has 12 divisors (see below), whose sum is σ = 44404146540. Its totient is φ = 20342409216.

The previous prime is 30627472999. The next prime is 30627473027. The reversal of 30627473013 is 31037472603.

30627473013 is a `hidden beast` number, since 306 + 2 + 7 + 47 + 301 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (30627472999) and next prime (30627473027).

It can be written as a sum of positive squares in 2 ways, for example, as 11863130724 + 18764342289 = 108918^2 + 136983^2 .

It is not a de Polignac number, because 30627473013 - 2¹⁶ = 30627407477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30627473033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6322956 + ... + 6327797.

It is an arithmetic number, because the mean of its divisors is an integer number (3700345545).

Almost surely, 2^30627473013 is an apocalyptic number.

It is an amenable number.

30627473013 is a deficient number, since it is larger than the sum of its proper divisors (13776673527).

30627473013 is a wasteful number, since it uses less digits than its factorization.

30627473013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12651028 (or 12651025 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 36.

The spelling of 30627473013 in words is "thirty billion, six hundred twenty-seven million, four hundred seventy-three thousand, thirteen".