2668313002 has 8 divisors (see below), whose sum is σ = 4002796512. Its totient is φ = 1334047500.

The previous prime is 2668312993. The next prime is 2668313017. The reversal of 2668313002 is 2003138662.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19374 + ... + 75577.

It is an arithmetic number, because the mean of its divisors is an integer number (500349564).

Almost surely, 2^2668313002 is an apocalyptic number.

2668313002 is a deficient number, since it is larger than the sum of its proper divisors (1334483510).

2668313002 is a wasteful number, since it uses less digits than its factorization.

2668313002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109004.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 2668313002 is about 51655.7160631812. The cubic root of 2668313002 is about 1387.0078662845.

The spelling of 2668313002 in words is "two billion, six hundred sixty-eight million, three hundred thirteen thousand, two".