2338360289891 has 2 divisors, whose sum is σ = 2338360289892. Its totient is φ = 2338360289890.

The previous prime is 2338360289873. The next prime is 2338360289957. The reversal of 2338360289891 is 1989820638332.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2338360289891 - 2²⁶ = 2338293181027 is a prime.

It is not a weakly prime, because it can be changed into another prime (2338360286891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1169180144945 + 1169180144946.

It is an arithmetic number, because the mean of its divisors is an integer number (1169180144946).

Almost surely, 2^{2338360289891} is an apocalyptic number.

2338360289891 is a deficient number, since it is larger than the sum of its proper divisors (1).

2338360289891 is an equidigital number, since it uses as much as digits as its factorization.

2338360289891 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26873856, while the sum is 62.

The spelling of 2338360289891 in words is "two trillion, three hundred thirty-eight billion, three hundred sixty million, two hundred eighty-nine thousand, eight hundred ninety-one".