2289399850027 has 2 divisors, whose sum is σ = 2289399850028. Its totient is φ = 2289399850026.

The previous prime is 2289399849943. The next prime is 2289399850037. The reversal of 2289399850027 is 7200589939822.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2289399850027 - 2²⁷ = 2289265632299 is a prime.

It is not a weakly prime, because it can be changed into another prime (2289399850037) 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, 1144699925013 + 1144699925014.

It is an arithmetic number, because the mean of its divisors is an integer number (1144699925014).

Almost surely, 2^{2289399850027} is an apocalyptic number.

2289399850027 is a deficient number, since it is larger than the sum of its proper divisors (1).

2289399850027 is an equidigital number, since it uses as much as digits as its factorization.

2289399850027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 39191040, while the sum is 64.

The spelling of 2289399850027 in words is "two trillion, two hundred eighty-nine billion, three hundred ninety-nine million, eight hundred fifty thousand, twenty-seven".