338108747699 has 2 divisors, whose sum is σ = 338108747700. Its totient is φ = 338108747698.

The previous prime is 338108747651. The next prime is 338108747737. The reversal of 338108747699 is 996747801833.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 338108747699 - 2²⁴ = 338091970483 is a prime.

It is a super-2 number, since 2×338108747699² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (338108746699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169054373849 + 169054373850.

It is an arithmetic number, because the mean of its divisors is an integer number (169054373850).

Almost surely, 2^338108747699 is an apocalyptic number.

338108747699 is a deficient number, since it is larger than the sum of its proper divisors (1).

338108747699 is an equidigital number, since it uses as much as digits as its factorization.

338108747699 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54867456, while the sum is 65.

The spelling of 338108747699 in words is "three hundred thirty-eight billion, one hundred eight million, seven hundred forty-seven thousand, six hundred ninety-nine".