5510555010 has 64 divisors (see below), whose sum is σ = 14718130560. Its totient is φ = 1467149760.

The previous prime is 5510554993. The next prime is 5510555023. The reversal of 5510555010 is 105550155.

5510555010 is a `hidden beast` number, since 5 + 5 + 105 + 550 + 1 + 0 = 666.

It is a super-2 number, since 2×5510555010² = 60732433036472200200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 157740 + ... + 189480.

It is an arithmetic number, because the mean of its divisors is an integer number (229970790).

Almost surely, 2^5510555010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5510555010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7359065280).

5510555010 is an abundant number, since it is smaller than the sum of its proper divisors (9207575550).

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

5510555010 is a wasteful number, since it uses less digits than its factorization.

5510555010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32400 (or 32394 counting only the distinct ones).

The product of its (nonzero) digits is 3125, while the sum is 27.

The square root of 5510555010 is about 74233.1126250274. The cubic root of 5510555010 is about 1766.3026237358.

It can be divided in two parts, 5 and 510555010, that added together give a palindrome (510555015).

The spelling of 5510555010 in words is "five billion, five hundred ten million, five hundred fifty-five thousand, ten".