124105425623023 has 16 divisors (see below), whose sum is σ = 133743549854880. Its totient is φ = 114480402132096.

The previous prime is 124105425623021. The next prime is 124105425623051. The reversal of 124105425623023 is 320326524501421.

It is not a de Polignac number, because 124105425623023 - 2¹ = 124105425623021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124105425623021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137687136 + ... + 138585562.

It is an arithmetic number, because the mean of its divisors is an integer number (8358971865930).

Almost surely, 2^{124105425623023} is an apocalyptic number.

124105425623023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

124105425623023 is a deficient number, since it is larger than the sum of its proper divisors (9638124231857).

124105425623023 is a wasteful number, since it uses less digits than its factorization.

124105425623023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905706.

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 124105425623023 in words is "one hundred twenty-four trillion, one hundred five billion, four hundred twenty-five million, six hundred twenty-three thousand, twenty-three".