113418286529 has 2 divisors, whose sum is σ = 113418286530. Its totient is φ = 113418286528.

The previous prime is 113418286483. The next prime is 113418286547. The reversal of 113418286529 is 925682814311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 73008040000 + 40410246529 = 270200^2 + 201023^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113418286529 is a prime.

It is not a weakly prime, because it can be changed into another prime (113418285529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56709143264 + 56709143265.

It is an arithmetic number, because the mean of its divisors is an integer number (56709143265).

Almost surely, 2^113418286529 is an apocalyptic number.

It is an amenable number.

113418286529 is a deficient number, since it is larger than the sum of its proper divisors (1).

113418286529 is an equidigital number, since it uses as much as digits as its factorization.

113418286529 is an evil number, because the sum of its binary digits is even.

The product of its digits is 829440, while the sum is 50.

The spelling of 113418286529 in words is "one hundred thirteen billion, four hundred eighteen million, two hundred eighty-six thousand, five hundred twenty-nine".