5502305550 has 72 divisors (see below), whose sum is σ = 15873611256. Its totient is φ = 1257668160.

The previous prime is 5502305533. The next prime is 5502305579. The reversal of 5502305550 is 555032055.

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

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 366957 + ... + 381656.

It is an arithmetic number, because the mean of its divisors is an integer number (220466823).

Almost surely, 2^5502305550 is an apocalyptic number.

5502305550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5502305550 is an abundant number, since it is smaller than the sum of its proper divisors (10371305706).

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

5502305550 is a wasteful number, since it uses less digits than its factorization.

5502305550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748642 (or 748630 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 30.

The square root of 5502305550 is about 74177.5272572496. The cubic root of 5502305550 is about 1765.4207815282.

The spelling of 5502305550 in words is "five billion, five hundred two million, three hundred five thousand, five hundred fifty".