30930233202913 has 16 divisors (see below), whose sum is σ = 33858562248000. Its totient is φ = 28021413430080.

The previous prime is 30930233202833. The next prime is 30930233202917. The reversal of 30930233202913 is 31920233203903.

It is a cyclic number.

It is not a de Polignac number, because 30930233202913 - 2²⁹ = 30929696332001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30930233202917) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4203670 + ... + 8918032.

It is an arithmetic number, because the mean of its divisors is an integer number (2116160140500).

Almost surely, 2^{30930233202913} is an apocalyptic number.

It is an amenable number.

30930233202913 is a deficient number, since it is larger than the sum of its proper divisors (2928329045087).

30930233202913 is a wasteful number, since it uses less digits than its factorization.

30930233202913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4716432.

The product of its (nonzero) digits is 157464, while the sum is 40.

The spelling of 30930233202913 in words is "thirty trillion, nine hundred thirty billion, two hundred thirty-three million, two hundred two thousand, nine hundred thirteen".