113653465615 has 8 divisors (see below), whose sum is σ = 137708277408. Its totient is φ = 90040026720.

The previous prime is 113653465543. The next prime is 113653465649. The reversal of 113653465615 is 516564356311.

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

It is not a de Polignac number, because 113653465615 - 2⁷ = 113653465487 is a prime.

It is a super-2 number, since 2×113653465615² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 110342656 + ... + 110343685.

It is an arithmetic number, because the mean of its divisors is an integer number (17213534676).

Almost surely, 2^113653465615 is an apocalyptic number.

113653465615 is a deficient number, since it is larger than the sum of its proper divisors (24054811793).

113653465615 is a wasteful number, since it uses less digits than its factorization.

113653465615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220686449.

The product of its digits is 972000, while the sum is 46.

The spelling of 113653465615 in words is "one hundred thirteen billion, six hundred fifty-three million, four hundred sixty-five thousand, six hundred fifteen".