3336666700331 has 2 divisors, whose sum is σ = 3336666700332. Its totient is φ = 3336666700330.

The previous prime is 3336666700319. The next prime is 3336666700337. The reversal of 3336666700331 is 1330076666333.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3336666700331 - 2³⁸ = 3061788793387 is a prime.

It is a super-2 number, since 2×3336666700331² (a number of 26 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (3336666700337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1668333350165 + 1668333350166.

It is an arithmetic number, because the mean of its divisors is an integer number (1668333350166).

Almost surely, 2^{3336666700331} is an apocalyptic number.

3336666700331 is a deficient number, since it is larger than the sum of its proper divisors (1).

3336666700331 is an equidigital number, since it uses as much as digits as its factorization.

3336666700331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2204496, while the sum is 47.

The spelling of 3336666700331 in words is "three trillion, three hundred thirty-six billion, six hundred sixty-six million, seven hundred thousand, three hundred thirty-one".