113853910450 has 48 divisors (see below), whose sum is σ = 256257419904. Its totient is φ = 36739411200.

The previous prime is 113853910441. The next prime is 113853910493. The reversal of 113853910450 is 54019358311.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9561606 + ... + 9573505.

It is an arithmetic number, because the mean of its divisors is an integer number (5338696248).

Almost surely, 2^113853910450 is an apocalyptic number.

113853910450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113853910450 is an abundant number, since it is smaller than the sum of its proper divisors (142403509454).

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

113853910450 is a wasteful number, since it uses less digits than its factorization.

113853910450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19135147 (or 19135142 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 40.

The spelling of 113853910450 in words is "one hundred thirteen billion, eight hundred fifty-three million, nine hundred ten thousand, four hundred fifty".