3368816451793 has 8 divisors (see below), whose sum is σ = 3627992204928. Its totient is φ = 3109645845264.

The previous prime is 3368816451787. The next prime is 3368816451881. The reversal of 3368816451793 is 3971546188633.

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

It is a cyclic number.

It is not a de Polignac number, because 3368816451793 - 2⁹ = 3368816451281 is a prime.

It is a super-2 number, since 2×3368816451793² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3368816454793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130680 + ... + 2598982.

It is an arithmetic number, because the mean of its divisors is an integer number (453499025616).

Almost surely, 2^{3368816451793} is an apocalyptic number.

It is an amenable number.

3368816451793 is a deficient number, since it is larger than the sum of its proper divisors (259175753135).

3368816451793 is a wasteful number, since it uses less digits than its factorization.

3368816451793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2573303.

The product of its digits is 78382080, while the sum is 64.

The spelling of 3368816451793 in words is "three trillion, three hundred sixty-eight billion, eight hundred sixteen million, four hundred fifty-one thousand, seven hundred ninety-three".