113894346163 has 16 divisors (see below), whose sum is σ = 126964000800. Its totient is φ = 101444716800.

The previous prime is 113894346161. The next prime is 113894346193. The reversal of 113894346163 is 361643498311.

It is a cyclic number.

It is not a de Polignac number, because 113894346163 - 2¹ = 113894346161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113894346161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 517063 + ... + 703663.

It is an arithmetic number, because the mean of its divisors is an integer number (7935250050).

Almost surely, 2^113894346163 is an apocalyptic number.

113894346163 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

113894346163 is a deficient number, since it is larger than the sum of its proper divisors (13069654637).

113894346163 is a wasteful number, since it uses less digits than its factorization.

113894346163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188262.

The product of its digits is 1119744, while the sum is 49.

The spelling of 113894346163 in words is "one hundred thirteen billion, eight hundred ninety-four million, three hundred forty-six thousand, one hundred sixty-three".