113254515223999 has 16 divisors (see below), whose sum is σ = 114960055541760. Its totient is φ = 111560702711040.

The previous prime is 113254515223979. The next prime is 113254515224069. The reversal of 113254515223999 is 999322515452311.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113254515223999 is a prime.

It is a super-2 number, since 2×113254515223999² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113254515223909) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 325748847 + ... + 326096335.

It is an arithmetic number, because the mean of its divisors is an integer number (7185003471360).

Almost surely, 2^{113254515223999} is an apocalyptic number.

113254515223999 is a deficient number, since it is larger than the sum of its proper divisors (1705540317761).

113254515223999 is a wasteful number, since it uses less digits than its factorization.

113254515223999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364350.

The product of its digits is 26244000, while the sum is 61.

The spelling of 113254515223999 in words is "one hundred thirteen trillion, two hundred fifty-four billion, five hundred fifteen million, two hundred twenty-three thousand, nine hundred ninety-nine".