113664323323626 has 32 divisors (see below), whose sum is σ = 227723833814400. Its totient is φ = 37822299524160.

The previous prime is 113664323323561. The next prime is 113664323323669. The reversal of 113664323323626 is 626323323466311.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1046680 + ... + 15113708.

It is an arithmetic number, because the mean of its divisors is an integer number (7116369806700).

Almost surely, 2^{113664323323626} is an apocalyptic number.

113664323323626 is an abundant number, since it is smaller than the sum of its proper divisors (114059510490774).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113664323323626 is a wasteful number, since it uses less digits than its factorization.

113664323323626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14069374.

The product of its digits is 10077696, while the sum is 51.

Adding to 113664323323626 its reverse (626323323466311), we get a palindrome (739987646789937).

The spelling of 113664323323626 in words is "one hundred thirteen trillion, six hundred sixty-four billion, three hundred twenty-three million, three hundred twenty-three thousand, six hundred twenty-six".