3346631643323 has 2 divisors, whose sum is σ = 3346631643324. Its totient is φ = 3346631643322.

The previous prime is 3346631643287. The next prime is 3346631643343. The reversal of 3346631643323 is 3233461366433.

3346631643323 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3346631643323 - 2⁸ = 3346631643067 is a prime.

It is a super-2 number, since 2×3346631643323² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3346631643343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1673315821661 + 1673315821662.

It is an arithmetic number, because the mean of its divisors is an integer number (1673315821662).

Almost surely, 2^{3346631643323} is an apocalyptic number.

3346631643323 is a deficient number, since it is larger than the sum of its proper divisors (1).

3346631643323 is an equidigital number, since it uses as much as digits as its factorization.

3346631643323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5038848, while the sum is 47.

The spelling of 3346631643323 in words is "three trillion, three hundred forty-six billion, six hundred thirty-one million, six hundred forty-three thousand, three hundred twenty-three".