123160118 has 4 divisors (see below), whose sum is σ = 184740180. Its totient is φ = 61580058.

The previous prime is 123160097. The next prime is 123160139. The reversal of 123160118 is 811061321.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (123160097) and next prime (123160139).

It is a junction number, because it is equal to n+sod(n) for n = 123160093 and 123160102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30790028 + ... + 30790031.

It is an arithmetic number, because the mean of its divisors is an integer number (46185045).

Almost surely, 2^123160118 is an apocalyptic number.

123160118 is a deficient number, since it is larger than the sum of its proper divisors (61580062).

123160118 is an equidigital number, since it uses as much as digits as its factorization.

123160118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61580061.

The product of its (nonzero) digits is 288, while the sum is 23.

The square root of 123160118 is about 11097.7528355969. The cubic root of 123160118 is about 497.5346884561.

The spelling of 123160118 in words is "one hundred twenty-three million, one hundred sixty thousand, one hundred eighteen".