553430530412 has 12 divisors (see below), whose sum is σ = 968592057720. Its totient is φ = 276689942496.

The previous prime is 553430530391. The next prime is 553430530453. The reversal of 553430530412 is 214035034355.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6281462 + ... + 6368957.

It is an arithmetic number, because the mean of its divisors is an integer number (80716004810).

Almost surely, 2^553430530412 is an apocalyptic number.

It is an amenable number.

553430530412 is a deficient number, since it is larger than the sum of its proper divisors (415161527308).

553430530412 is a wasteful number, since it uses less digits than its factorization.

553430530412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12661360 (or 12661358 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 553430530412 its reverse (214035034355), we get a palindrome (767465564767).

The spelling of 553430530412 in words is "five hundred fifty-three billion, four hundred thirty million, five hundred thirty thousand, four hundred twelve".