113901413 has 2 divisors, whose sum is σ = 113901414. Its totient is φ = 113901412.

The previous prime is 113901397. The next prime is 113901427. The reversal of 113901413 is 314109311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 110523169 + 3378244 = 10513^2 + 1838^2 .

It is a cyclic number.

It is not a de Polignac number, because 113901413 - 2⁴ = 113901397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113901433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56950706 + 56950707.

It is an arithmetic number, because the mean of its divisors is an integer number (56950707).

Almost surely, 2^113901413 is an apocalyptic number.

It is an amenable number.

113901413 is a deficient number, since it is larger than the sum of its proper divisors (1).

113901413 is an equidigital number, since it uses as much as digits as its factorization.

113901413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 113901413 is about 10672.4604941878. The cubic root of 113901413 is about 484.7409435959.

The spelling of 113901413 in words is "one hundred thirteen million, nine hundred one thousand, four hundred thirteen".