5510055561010 has 96 divisors (see below), whose sum is σ = 13554406579392. Its totient is φ = 1585310670720.

The previous prime is 5510055561007. The next prime is 5510055561011. The reversal of 5510055561010 is 101655500155.

It is not an unprimeable number, because it can be changed into a prime (5510055561011) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 39248152 + ... + 39388291.

It is an arithmetic number, because the mean of its divisors is an integer number (141191735202).

Almost surely, 2^{5510055561010} is an apocalyptic number.

5510055561010 is an abundant number, since it is smaller than the sum of its proper divisors (8044351018382).

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

5510055561010 is a wasteful number, since it uses less digits than its factorization.

5510055561010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78636488 (or 78636481 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 34.

The spelling of 5510055561010 in words is "five trillion, five hundred ten billion, fifty-five million, five hundred sixty-one thousand, ten".