113985411500 has 24 divisors (see below), whose sum is σ = 248944139808. Its totient is φ = 45594164400.

The previous prime is 113985411461. The next prime is 113985411517. The reversal of 113985411500 is 5114589311.

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, 113984912 + ... + 113985911.

It is an arithmetic number, because the mean of its divisors is an integer number (10372672492).

Almost surely, 2^113985411500 is an apocalyptic number.

113985411500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113985411500 is an abundant number, since it is smaller than the sum of its proper divisors (134958728308).

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

113985411500 is a wasteful number, since it uses less digits than its factorization.

113985411500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227970842 (or 227970830 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 38.

The spelling of 113985411500 in words is "one hundred thirteen billion, nine hundred eighty-five million, four hundred eleven thousand, five hundred".