113403022115 has 8 divisors (see below), whose sum is σ = 136088499168. Its totient is φ = 90719169280.

The previous prime is 113403022097. The next prime is 113403022123. The reversal of 113403022115 is 511220304311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-113403022115 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 246767 + ... + 536376.

It is an arithmetic number, because the mean of its divisors is an integer number (17011062396).

Almost surely, 2^113403022115 is an apocalyptic number.

113403022115 is a deficient number, since it is larger than the sum of its proper divisors (22685477053).

113403022115 is an equidigital number, since it uses as much as digits as its factorization.

113403022115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812109.

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 113403022115 its reverse (511220304311), we get a palindrome (624623326426).

The spelling of 113403022115 in words is "one hundred thirteen billion, four hundred three million, twenty-two thousand, one hundred fifteen".