124082689123 has 2 divisors, whose sum is σ = 124082689124. Its totient is φ = 124082689122.

The previous prime is 124082689069. The next prime is 124082689127. The reversal of 124082689123 is 321986280421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 124082689123 - 2²⁹ = 123545818211 is a prime.

It is not a weakly prime, because it can be changed into another prime (124082689127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62041344561 + 62041344562.

It is an arithmetic number, because the mean of its divisors is an integer number (62041344562).

Almost surely, 2^124082689123 is an apocalyptic number.

124082689123 is a deficient number, since it is larger than the sum of its proper divisors (1).

124082689123 is an equidigital number, since it uses as much as digits as its factorization.

124082689123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 331776, while the sum is 46.

The spelling of 124082689123 in words is "one hundred twenty-four billion, eighty-two million, six hundred eighty-nine thousand, one hundred twenty-three".