5550551105510 has 64 divisors (see below), whose sum is σ = 10115143246080. Its totient is φ = 2192833399680.

The previous prime is 5550551105483. The next prime is 5550551105527. The reversal of 5550551105510 is 155011550555.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 234892376 + ... + 234916004.

It is an arithmetic number, because the mean of its divisors is an integer number (158049113220).

Almost surely, 2^{5550551105510} is an apocalyptic number.

5550551105510 is a deficient number, since it is larger than the sum of its proper divisors (4564592140570).

5550551105510 is a wasteful number, since it uses less digits than its factorization.

5550551105510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24693.

The product of its (nonzero) digits is 78125, while the sum is 38.

The spelling of 5550551105510 in words is "five trillion, five hundred fifty billion, five hundred fifty-one million, one hundred five thousand, five hundred ten".