5055661600 has 72 divisors (see below), whose sum is σ = 13464169488. Its totient is φ = 1838419200.

The previous prime is 5055661591. The next prime is 5055661613. The reversal of 5055661600 is 61665505.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 278454 + ... + 296053.

It is an arithmetic number, because the mean of its divisors is an integer number (187002354).

Almost surely, 2^5055661600 is an apocalyptic number.

5055661600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5055661600 is an abundant number, since it is smaller than the sum of its proper divisors (8408507888).

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

5055661600 is a wasteful number, since it uses less digits than its factorization.

5055661600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574538 (or 574525 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 34.

The square root of 5055661600 is about 71103.1757377967. The cubic root of 5055661600 is about 1716.2978782789.

The spelling of 5055661600 in words is "five billion, fifty-five million, six hundred sixty-one thousand, six hundred".