5055056664 has 64 divisors (see below), whose sum is σ = 14908938240. Its totient is φ = 1397710080.

The previous prime is 5055056663. The next prime is 5055056681. The reversal of 5055056664 is 4666505505.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5055056663) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 480109 + ... + 490524.

It is an arithmetic number, because the mean of its divisors is an integer number (232952160).

Almost surely, 2^5055056664 is an apocalyptic number.

It is an amenable number.

5055056664 is an abundant number, since it is smaller than the sum of its proper divisors (9853881576).

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

5055056664 is a wasteful number, since it uses less digits than its factorization.

5055056664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 970680 (or 970676 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 42.

The square root of 5055056664 is about 71098.9216795867. The cubic root of 5055056664 is about 1716.2294209158.

The spelling of 5055056664 in words is "five billion, fifty-five million, fifty-six thousand, six hundred sixty-four".