2668898696303 has 32 divisors (see below), whose sum is σ = 3401651635200. Its totient is φ = 2038493274624.

The previous prime is 2668898696297. The next prime is 2668898696329. The reversal of 2668898696303 is 3036968988662.

It is a cyclic number.

It is not a de Polignac number, because 2668898696303 - 2⁶ = 2668898696239 is a prime.

It is a super-2 number, since 2×2668898696303² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2668898696353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3340718 + ... + 4061796.

It is an arithmetic number, because the mean of its divisors is an integer number (106301613600).

Almost surely, 2^{2668898696303} is an apocalyptic number.

2668898696303 is a deficient number, since it is larger than the sum of its proper divisors (732752938897).

2668898696303 is a wasteful number, since it uses less digits than its factorization.

2668898696303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 722759.

The product of its (nonzero) digits is 967458816, while the sum is 74.

The spelling of 2668898696303 in words is "two trillion, six hundred sixty-eight billion, eight hundred ninety-eight million, six hundred ninety-six thousand, three hundred three".