123160507 has 2 divisors, whose sum is σ = 123160508. Its totient is φ = 123160506.

The previous prime is 123160501. The next prime is 123160519. The reversal of 123160507 is 705061321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 123160507 - 2¹⁹ = 122636219 is a prime.

It is not a weakly prime, because it can be changed into another prime (123160501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61580253 + 61580254.

It is an arithmetic number, because the mean of its divisors is an integer number (61580254).

Almost surely, 2^123160507 is an apocalyptic number.

123160507 is a deficient number, since it is larger than the sum of its proper divisors (1).

123160507 is an equidigital number, since it uses as much as digits as its factorization.

123160507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 123160507 is about 11097.7703616537. The cubic root of 123160507 is about 497.5352122750.

The spelling of 123160507 in words is "one hundred twenty-three million, one hundred sixty thousand, five hundred seven".