113491684698 has 16 divisors (see below), whose sum is σ = 259409565120. Its totient is φ = 32426195616.

The previous prime is 113491684693. The next prime is 113491684721. The reversal of 113491684698 is 896486194311.

It is not an unprimeable number, because it can be changed into a prime (113491684693) 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, 1351091443 + ... + 1351091526.

It is an arithmetic number, because the mean of its divisors is an integer number (16213097820).

Almost surely, 2^113491684698 is an apocalyptic number.

113491684698 is an abundant number, since it is smaller than the sum of its proper divisors (145917880422).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113491684698 is a wasteful number, since it uses less digits than its factorization.

113491684698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2702182981.

The product of its digits is 8957952, while the sum is 60.

The spelling of 113491684698 in words is "one hundred thirteen billion, four hundred ninety-one million, six hundred eighty-four thousand, six hundred ninety-eight".