124325623124 has 6 divisors (see below), whose sum is σ = 217569840474. Its totient is φ = 62162811560.

The previous prime is 124325623117. The next prime is 124325623129. The reversal of 124325623124 is 421326523421.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 109945296400 + 14380326724 = 331580^2 + 119918^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124325623129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15540702887 + ... + 15540702894.

It is an arithmetic number, because the mean of its divisors is an integer number (36261640079).

Almost surely, 2^124325623124 is an apocalyptic number.

It is an amenable number.

124325623124 is a deficient number, since it is larger than the sum of its proper divisors (93244217350).

124325623124 is a wasteful number, since it uses less digits than its factorization.

124325623124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31081405785 (or 31081405783 counting only the distinct ones).

The product of its digits is 69120, while the sum is 35.

The spelling of 124325623124 in words is "one hundred twenty-four billion, three hundred twenty-five million, six hundred twenty-three thousand, one hundred twenty-four".