113416665788 has 24 divisors (see below), whose sum is σ = 204031870560. Its totient is φ = 55143728640.

The previous prime is 113416665787. The next prime is 113416665793. The reversal of 113416665788 is 887566614311.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113416665787) 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 7 ways as a sum of consecutive naturals, for example, 2714573 + ... + 2756036.

It is an arithmetic number, because the mean of its divisors is an integer number (8501327940).

Almost surely, 2^113416665788 is an apocalyptic number.

It is an amenable number.

113416665788 is a deficient number, since it is larger than the sum of its proper divisors (90615204772).

113416665788 is a wasteful number, since it uses less digits than its factorization.

113416665788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5470757 (or 5470755 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 56.

The spelling of 113416665788 in words is "one hundred thirteen billion, four hundred sixteen million, six hundred sixty-five thousand, seven hundred eighty-eight".