553032005532 has 12 divisors (see below), whose sum is σ = 1290408012936. Its totient is φ = 184344001840.

The previous prime is 553032005509. The next prime is 553032005671. The reversal of 553032005532 is 235500230355.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 553032005493 and 553032005502.

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, 23043000219 + ... + 23043000242.

It is an arithmetic number, because the mean of its divisors is an integer number (107534001078).

Almost surely, 2^553032005532 is an apocalyptic number.

It is an amenable number.

553032005532 is an abundant number, since it is smaller than the sum of its proper divisors (737376007404).

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

553032005532 is a wasteful number, since it uses less digits than its factorization.

553032005532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46086000468 (or 46086000466 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 33.

Adding to 553032005532 its reverse (235500230355), we get a palindrome (788532235887).

The spelling of 553032005532 in words is "five hundred fifty-three billion, thirty-two million, five thousand, five hundred thirty-two".