113541116615 has 16 divisors (see below), whose sum is σ = 140711510016. Its totient is φ = 87860906400.

The previous prime is 113541116581. The next prime is 113541116653. The reversal of 113541116615 is 516611145311.

It is not a de Polignac number, because 113541116615 - 2⁶ = 113541116551 is a prime.

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 (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153704 + ... + 500706.

It is an arithmetic number, because the mean of its divisors is an integer number (8794469376).

Almost surely, 2^113541116615 is an apocalyptic number.

113541116615 is a deficient number, since it is larger than the sum of its proper divisors (27170393401).

113541116615 is a wasteful number, since it uses less digits than its factorization.

113541116615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349150.

The product of its digits is 10800, while the sum is 35.

The spelling of 113541116615 in words is "one hundred thirteen billion, five hundred forty-one million, one hundred sixteen thousand, six hundred fifteen".