113151263 has 2 divisors, whose sum is σ = 113151264. Its totient is φ = 113151262.

The previous prime is 113151253. The next prime is 113151281. The reversal of 113151263 is 362151311.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113151263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113151253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56575631 + 56575632.

It is an arithmetic number, because the mean of its divisors is an integer number (56575632).

Almost surely, 2^113151263 is an apocalyptic number.

113151263 is a deficient number, since it is larger than the sum of its proper divisors (1).

113151263 is an equidigital number, since it uses as much as digits as its factorization.

113151263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 540, while the sum is 23.

The square root of 113151263 is about 10637.2582463716. The cubic root of 113151263 is about 483.6744375608.

The spelling of 113151263 in words is "one hundred thirteen million, one hundred fifty-one thousand, two hundred sixty-three".