124023334040 has 32 divisors (see below), whose sum is σ = 279181827360. Its totient is φ = 49586342400.

The previous prime is 124023334031. The next prime is 124023334051. The reversal of 124023334040 is 40433320421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 630956 + ... + 803835.

It is an arithmetic number, because the mean of its divisors is an integer number (8724432105).

Almost surely, 2^124023334040 is an apocalyptic number.

124023334040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

124023334040 is an abundant number, since it is smaller than the sum of its proper divisors (155158493320).

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

124023334040 is a wasteful number, since it uses less digits than its factorization.

124023334040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1436963 (or 1436959 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 124023334040 its reverse (40433320421), we get a palindrome (164456654461).

The spelling of 124023334040 in words is "one hundred twenty-four billion, twenty-three million, three hundred thirty-four thousand, forty".