113623322373 has 64 divisors (see below), whose sum is σ = 191711784960. Its totient is φ = 65836267200.

The previous prime is 113623322369. The next prime is 113623322387. The reversal of 113623322373 is 373223326311.

113623322373 is a `hidden beast` number, since 1 + 1 + 3 + 623 + 3 + 2 + 23 + 7 + 3 = 666.

It is not a de Polignac number, because 113623322373 - 2² = 113623322369 is a prime.

It is a super-2 number, since 2×113623322373² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113623322303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 26713915 + ... + 26718167.

It is an arithmetic number, because the mean of its divisors is an integer number (2995496640).

Almost surely, 2^113623322373 is an apocalyptic number.

It is an amenable number.

113623322373 is a deficient number, since it is larger than the sum of its proper divisors (78088462587).

113623322373 is a wasteful number, since it uses less digits than its factorization.

113623322373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8207 (or 8201 counting only the distinct ones).

The product of its digits is 81648, while the sum is 36.

Adding to 113623322373 its reverse (373223326311), we get a palindrome (486846648684).

The spelling of 113623322373 in words is "one hundred thirteen billion, six hundred twenty-three million, three hundred twenty-two thousand, three hundred seventy-three".