30956344027 has 12 divisors (see below), whose sum is σ = 36015493320. Its totient is φ = 26530286496.

The previous prime is 30956344019. The next prime is 30956344061. The reversal of 30956344027 is 72044365903.

It is not a de Polignac number, because 30956344027 - 2³ = 30956344019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30956344127) 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, 342624 + ... + 423442.

It is an arithmetic number, because the mean of its divisors is an integer number (3001291110).

Almost surely, 2^30956344027 is an apocalyptic number.

30956344027 is a deficient number, since it is larger than the sum of its proper divisors (5059149293).

30956344027 is an equidigital number, since it uses as much as digits as its factorization.

30956344027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88650 (or 88643 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 43.

The spelling of 30956344027 in words is "thirty billion, nine hundred fifty-six million, three hundred forty-four thousand, twenty-seven".