124104552404 has 48 divisors (see below), whose sum is σ = 255476239872. Its totient is φ = 51636724992.

The previous prime is 124104552361. The next prime is 124104552421. The reversal of 124104552404 is 404255401421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 342389 + ... + 604515.

It is an arithmetic number, because the mean of its divisors is an integer number (5322421664).

Almost surely, 2^124104552404 is an apocalyptic number.

124104552404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 124104552404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127738119936).

124104552404 is an abundant number, since it is smaller than the sum of its proper divisors (131371687468).

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

124104552404 is a wasteful number, since it uses less digits than its factorization.

124104552404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262632 (or 262630 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 32.

Adding to 124104552404 its reverse (404255401421), we get a palindrome (528359953825).

The spelling of 124104552404 in words is "one hundred twenty-four billion, one hundred four million, five hundred fifty-two thousand, four hundred four".