553333643144 has 16 divisors (see below), whose sum is σ = 1098530027100. Its totient is φ = 260392302592.

The previous prime is 553333643081. The next prime is 553333643147. The reversal of 553333643144 is 441346333355.

It can be written as a sum of positive squares in 2 ways, for example, as 547762812100 + 5570831044 = 740110^2 + 74638^2 .

It is a junction number, because it is equal to n+sod(n) for n = 553333643095 and 553333643104.

It is not an unprimeable number, because it can be changed into a prime (553333643147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2034314729 + ... + 2034315000.

Almost surely, 2^553333643144 is an apocalyptic number.

It is an amenable number.

553333643144 is a deficient number, since it is larger than the sum of its proper divisors (545196383956).

553333643144 is a wasteful number, since it uses less digits than its factorization.

553333643144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4068629752 (or 4068629748 counting only the distinct ones).

The product of its digits is 2332800, while the sum is 44.

Adding to 553333643144 its reverse (441346333355), we get a palindrome (994679976499).

The spelling of 553333643144 in words is "five hundred fifty-three billion, three hundred thirty-three million, six hundred forty-three thousand, one hundred forty-four".