553350405532 has 96 divisors (see below), whose sum is σ = 1034115167232. Its totient is φ = 258545903616.

The previous prime is 553350405499. The next prime is 553350405533. The reversal of 553350405532 is 235504053355.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553350405533) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 228372873 + ... + 228375295.

It is an arithmetic number, because the mean of its divisors is an integer number (10772032992).

Almost surely, 2^553350405532 is an apocalyptic number.

It is an amenable number.

553350405532 is a deficient number, since it is larger than the sum of its proper divisors (480764761700).

553350405532 is a wasteful number, since it uses less digits than its factorization.

553350405532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2867 (or 2865 counting only the distinct ones).

The product of its (nonzero) digits is 675000, while the sum is 40.

Adding to 553350405532 its reverse (235504053355), we get a palindrome (788854458887).

The spelling of 553350405532 in words is "five hundred fifty-three billion, three hundred fifty million, four hundred five thousand, five hundred thirty-two".