338314394111999 has 2 divisors, whose sum is σ = 338314394112000. Its totient is φ = 338314394111998.

The previous prime is 338314394111971. The next prime is 338314394112029. The reversal of 338314394111999 is 999111493413833.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 338314394111999 - 2¹² = 338314394107903 is a prime.

It is a super-2 number, since 2×338314394111999² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (338314394111959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169157197055999 + 169157197056000.

It is an arithmetic number, because the mean of its divisors is an integer number (169157197056000).

Almost surely, 2^{338314394111999} is an apocalyptic number.

338314394111999 is a deficient number, since it is larger than the sum of its proper divisors (1).

338314394111999 is an equidigital number, since it uses as much as digits as its factorization.

338314394111999 is an evil number, because the sum of its binary digits is even.

The product of its digits is 68024448, while the sum is 68.

The spelling of 338314394111999 in words is "three hundred thirty-eight trillion, three hundred fourteen billion, three hundred ninety-four million, one hundred eleven thousand, nine hundred ninety-nine".