5550551110552 has 32 divisors (see below), whose sum is σ = 11903811484320. Its totient is φ = 2376852940800.

The previous prime is 5550551110541. The next prime is 5550551110603. The reversal of 5550551110552 is 2550111550555.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40653699 + ... + 40790002.

It is an arithmetic number, because the mean of its divisors is an integer number (371994108885).

Almost surely, 2^{5550551110552} is an apocalyptic number.

It is an amenable number.

5550551110552 is an abundant number, since it is smaller than the sum of its proper divisors (6353260373768).

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

5550551110552 is a wasteful number, since it uses less digits than its factorization.

5550551110552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81444931 (or 81444927 counting only the distinct ones).

The product of its (nonzero) digits is 156250, while the sum is 40.

The spelling of 5550551110552 in words is "five trillion, five hundred fifty billion, five hundred fifty-one million, one hundred ten thousand, five hundred fifty-two".