5500545510 has 32 divisors (see below), whose sum is σ = 13205525760. Its totient is φ = 1466343648.

The previous prime is 5500545493. The next prime is 5500545521. The reversal of 5500545510 is 155450055.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71949 + ... + 127191.

It is an arithmetic number, because the mean of its divisors is an integer number (412672680).

Almost surely, 2^5500545510 is an apocalyptic number.

5500545510 is an abundant number, since it is smaller than the sum of its proper divisors (7704980250).

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

5500545510 is a wasteful number, since it uses less digits than its factorization.

5500545510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58572.

The product of its (nonzero) digits is 12500, while the sum is 30.

The square root of 5500545510 is about 74165.6626074358. The cubic root of 5500545510 is about 1765.2325245313.

Adding to 5500545510 its reverse (155450055), we get a palindrome (5655995565).

It can be divided in two parts, 5500545 and 510, that added together give a palindrome (5501055).

The spelling of 5500545510 in words is "five billion, five hundred million, five hundred forty-five thousand, five hundred ten".