553250540024 has 128 divisors (see below), whose sum is σ = 1303116595200. Its totient is φ = 214375472640.

The previous prime is 553250539993. The next prime is 553250540039. The reversal of 553250540024 is 420045052355.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10587449 + ... + 10639575.

It is an arithmetic number, because the mean of its divisors is an integer number (10180598400).

Almost surely, 2^553250540024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 553250540024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (651558297600).

553250540024 is an abundant number, since it is smaller than the sum of its proper divisors (749866055176).

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

553250540024 is a wasteful number, since it uses less digits than its factorization.

553250540024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52453 (or 52449 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 35.

Adding to 553250540024 its reverse (420045052355), we get a palindrome (973295592379).

The spelling of 553250540024 in words is "five hundred fifty-three billion, two hundred fifty million, five hundred forty thousand, twenty-four".