115032030013 has 2 divisors, whose sum is σ = 115032030014. Its totient is φ = 115032030012.

The previous prime is 115032029999. The next prime is 115032030023. The reversal of 115032030013 is 310030230511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 113517107929 + 1514922084 = 336923^2 + 38922^2 .

It is a cyclic number.

It is not a de Polignac number, because 115032030013 - 2¹³ = 115032021821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115032030023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57516015006 + 57516015007.

It is an arithmetic number, because the mean of its divisors is an integer number (57516015007).

Almost surely, 2^115032030013 is an apocalyptic number.

It is an amenable number.

115032030013 is a deficient number, since it is larger than the sum of its proper divisors (1).

115032030013 is an equidigital number, since it uses as much as digits as its factorization.

115032030013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 19.

Adding to 115032030013 its reverse (310030230511), we get a palindrome (425062260524).

The spelling of 115032030013 in words is "one hundred fifteen billion, thirty-two million, thirty thousand, thirteen".