124275023 has 2 divisors, whose sum is σ = 124275024. Its totient is φ = 124275022.

The previous prime is 124275013. The next prime is 124275037. The reversal of 124275023 is 320572421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 124275023 - 2⁴ = 124275007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 124274983 and 124275001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124275013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62137511 + 62137512.

It is an arithmetic number, because the mean of its divisors is an integer number (62137512).

Almost surely, 2^124275023 is an apocalyptic number.

124275023 is a deficient number, since it is larger than the sum of its proper divisors (1).

124275023 is an equidigital number, since it uses as much as digits as its factorization.

124275023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 124275023 is about 11147.8707832483. The cubic root of 124275023 is about 499.0314891849.

The spelling of 124275023 in words is "one hundred twenty-four million, two hundred seventy-five thousand, twenty-three".