123933023 has 2 divisors, whose sum is σ = 123933024. Its totient is φ = 123933022.

The previous prime is 123933001. The next prime is 123933059. The reversal of 123933023 is 320339321.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-123933023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 123932983 and 123933001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123933323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61966511 + 61966512.

It is an arithmetic number, because the mean of its divisors is an integer number (61966512).

Almost surely, 2^123933023 is an apocalyptic number.

123933023 is a deficient number, since it is larger than the sum of its proper divisors (1).

123933023 is an equidigital number, since it uses as much as digits as its factorization.

123933023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 26.

The square root of 123933023 is about 11132.5209633757. The cubic root of 123933023 is about 498.5732969086.

The spelling of 123933023 in words is "one hundred twenty-three million, nine hundred thirty-three thousand, twenty-three".