5555314664 has 16 divisors (see below), whose sum is σ = 10461704100. Its totient is φ = 2765526912.

The previous prime is 5555314649. The next prime is 5555314691. The reversal of 5555314664 is 4664135555.

It can be written as a sum of positive squares in 2 ways, for example, as 3615616900 + 1939697764 = 60130^2 + 44042^2 .

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1514357 + ... + 1518020.

Almost surely, 2^5555314664 is an apocalyptic number.

It is an amenable number.

5555314664 is a deficient number, since it is larger than the sum of its proper divisors (4906389436).

5555314664 is a wasteful number, since it uses less digits than its factorization.

5555314664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3032612 (or 3032608 counting only the distinct ones).

The product of its digits is 1080000, while the sum is 44.

The square root of 5555314664 is about 74533.9832827952. The cubic root of 5555314664 is about 1771.0720163868.

The spelling of 5555314664 in words is "five billion, five hundred fifty-five million, three hundred fourteen thousand, six hundred sixty-four".