113721888486 has 16 divisors (see below), whose sum is σ = 227448938304. Its totient is φ = 37906435944.

The previous prime is 113721888463. The next prime is 113721888493. The reversal of 113721888486 is 684888127311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108925 + ... + 489191.

It is an arithmetic number, because the mean of its divisors is an integer number (14215558644).

Almost surely, 2^113721888486 is an apocalyptic number.

113721888486 is an abundant number, since it is smaller than the sum of its proper divisors (113727049818).

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

113721888486 is a wasteful number, since it uses less digits than its factorization.

113721888486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430115.

The product of its digits is 4128768, while the sum is 57.

The spelling of 113721888486 in words is "one hundred thirteen billion, seven hundred twenty-one million, eight hundred eighty-eight thousand, four hundred eighty-six".