113451263 has 2 divisors, whose sum is σ = 113451264. Its totient is φ = 113451262.

The previous prime is 113451257. The next prime is 113451313. The reversal of 113451263 is 362154311.

It is a weak prime.

It is an emirp because it is prime and its reverse (362154311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113451263 - 2⁸ = 113451007 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113451253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56725631 + 56725632.

It is an arithmetic number, because the mean of its divisors is an integer number (56725632).

Almost surely, 2^113451263 is an apocalyptic number.

113451263 is a deficient number, since it is larger than the sum of its proper divisors (1).

113451263 is an equidigital number, since it uses as much as digits as its factorization.

113451263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2160, while the sum is 26.

The square root of 113451263 is about 10651.3502899867. The cubic root of 113451263 is about 484.1015186158.

The spelling of 113451263 in words is "one hundred thirteen million, four hundred fifty-one thousand, two hundred sixty-three".