30113112012013 has 2 divisors, whose sum is σ = 30113112012014. Its totient is φ = 30113112012012.

The previous prime is 30113112011999. The next prime is 30113112012079. The reversal of 30113112012013 is 31021021131103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16743170952964 + 13369941059049 = 4091842^2 + 3656493^2 .

It is a cyclic number.

It is not a de Polignac number, because 30113112012013 - 2²⁹ = 30112575141101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30113112015013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15056556006006 + 15056556006007.

It is an arithmetic number, because the mean of its divisors is an integer number (15056556006007).

Almost surely, 2^{30113112012013} is an apocalyptic number.

It is an amenable number.

30113112012013 is a deficient number, since it is larger than the sum of its proper divisors (1).

30113112012013 is an equidigital number, since it uses as much as digits as its factorization.

30113112012013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 30113112012013 its reverse (31021021131103), we get a palindrome (61134133143116).

The spelling of 30113112012013 in words is "thirty trillion, one hundred thirteen billion, one hundred twelve million, twelve thousand, thirteen".