124316443128 has 16 divisors (see below), whose sum is σ = 310791107880. Its totient is φ = 41438814368.

The previous prime is 124316443117. The next prime is 124316443157. The reversal of 124316443128 is 821344613421.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2589925875 + ... + 2589925922.

Almost surely, 2^124316443128 is an apocalyptic number.

It is an amenable number.

124316443128 is an abundant number, since it is smaller than the sum of its proper divisors (186474664752).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124316443128 is a wasteful number, since it uses less digits than its factorization.

124316443128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5179851806 (or 5179851802 counting only the distinct ones).

The product of its digits is 110592, while the sum is 39.

The spelling of 124316443128 in words is "one hundred twenty-four billion, three hundred sixteen million, four hundred forty-three thousand, one hundred twenty-eight".