550552100632 has 16 divisors (see below), whose sum is σ = 1056291821640. Its totient is φ = 268874281536.

The previous prime is 550552100629. The next prime is 550552100633. The reversal of 550552100632 is 236001255055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550552100633) by changing a digit.

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, 800220733 + ... + 800221420.

Almost surely, 2^550552100632 is an apocalyptic number.

It is an amenable number.

550552100632 is a deficient number, since it is larger than the sum of its proper divisors (505739721008).

550552100632 is a wasteful number, since it uses less digits than its factorization.

550552100632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1600442202 (or 1600442198 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 34.

Adding to 550552100632 its reverse (236001255055), we get a palindrome (786553355687).

The spelling of 550552100632 in words is "five hundred fifty billion, five hundred fifty-two million, one hundred thousand, six hundred thirty-two".