113506599337 has 2 divisors, whose sum is σ = 113506599338. Its totient is φ = 113506599336.

The previous prime is 113506599331. The next prime is 113506599389. The reversal of 113506599337 is 733995605311.

It is a happy number.

It is an a-pointer prime, because the next prime (113506599389) can be obtained adding 113506599337 to its sum of digits (52).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 63962962281 + 49543637056 = 252909^2 + 222584^2 .

It is an emirp because it is prime and its reverse (733995605311) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113506599337 is a prime.

It is not a weakly prime, because it can be changed into another prime (113506599331) 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, 56753299668 + 56753299669.

It is an arithmetic number, because the mean of its divisors is an integer number (56753299669).

Almost surely, 2^113506599337 is an apocalyptic number.

It is an amenable number.

113506599337 is a deficient number, since it is larger than the sum of its proper divisors (1).

113506599337 is an equidigital number, since it uses as much as digits as its factorization.

113506599337 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2296350, while the sum is 52.

The spelling of 113506599337 in words is "one hundred thirteen billion, five hundred six million, five hundred ninety-nine thousand, three hundred thirty-seven".