116163423 has 16 divisors (see below), whose sum is σ = 174031200. Its totient is φ = 76570560.

The previous prime is 116163413. The next prime is 116163427. The reversal of 116163423 is 324361611.

116163423 is a `hidden beast` number, since 1 + 1 + 6 + 1 + 634 + 23 = 666.

It is not a de Polignac number, because 116163423 - 2⁴ = 116163407 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116163427) 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, 21768 + ... + 26573.

It is an arithmetic number, because the mean of its divisors is an integer number (10876950).

Almost surely, 2^116163423 is an apocalyptic number.

116163423 is a deficient number, since it is larger than the sum of its proper divisors (57867777).

116163423 is an equidigital number, since it uses as much as digits as its factorization.

116163423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48439 (or 48433 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 116163423 is about 10777.9136663827. The cubic root of 116163423 is about 487.9288155933.

The spelling of 116163423 in words is "one hundred sixteen million, one hundred sixty-three thousand, four hundred twenty-three".