5055464550 has 48 divisors (see below), whose sum is σ = 12544054272. Its totient is φ = 1347424800.

The previous prime is 5055464521. The next prime is 5055464567. The reversal of 5055464550 is 554645505.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5055464499 and 5055464508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 323415 + ... + 338685.

It is an arithmetic number, because the mean of its divisors is an integer number (261334464).

Almost surely, 2^5055464550 is an apocalyptic number.

5055464550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5055464550 is an abundant number, since it is smaller than the sum of its proper divisors (7488589722).

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

5055464550 is a wasteful number, since it uses less digits than its factorization.

5055464550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17493 (or 17488 counting only the distinct ones).

The product of its (nonzero) digits is 300000, while the sum is 39.

The square root of 5055464550 is about 71101.7900618543. The cubic root of 5055464550 is about 1716.2755797868.

The spelling of 5055464550 in words is "five billion, fifty-five million, four hundred sixty-four thousand, five hundred fifty".