5313066668 has 36 divisors (see below), whose sum is σ = 11647882512. Its totient is φ = 2101871520.

The previous prime is 5313066659. The next prime is 5313066683. The reversal of 5313066668 is 8666603135.

It is a super-2 number, since 2×5313066668² = 56457354837225244448, which contains 22 as substring.

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, 1040048 + ... + 1045143.

It is an arithmetic number, because the mean of its divisors is an integer number (323552292).

Almost surely, 2^5313066668 is an apocalyptic number.

It is an amenable number.

5313066668 is an abundant number, since it is smaller than the sum of its proper divisors (6334815844).

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

5313066668 is a wasteful number, since it uses less digits than its factorization.

5313066668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2085222 (or 2085213 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 44.

The square root of 5313066668 is about 72890.7858923198. The cubic root of 5313066668 is about 1744.9450499523.

The spelling of 5313066668 in words is "five billion, three hundred thirteen million, sixty-six thousand, six hundred sixty-eight".