2250305235169 has 2 divisors, whose sum is σ = 2250305235170. Its totient is φ = 2250305235168.

The previous prime is 2250305235097. The next prime is 2250305235197. The reversal of 2250305235169 is 9615325030522.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2226323615569 + 23981619600 = 1492087^2 + 154860^2 .

It is a cyclic number.

It is not a de Polignac number, because 2250305235169 - 2¹⁹ = 2250304710881 is a prime.

It is a super-2 number, since 2×2250305235169² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2250305235469) 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, 1125152617584 + 1125152617585.

It is an arithmetic number, because the mean of its divisors is an integer number (1125152617585).

Almost surely, 2^{2250305235169} is an apocalyptic number.

It is an amenable number.

2250305235169 is a deficient number, since it is larger than the sum of its proper divisors (1).

2250305235169 is an equidigital number, since it uses as much as digits as its factorization.

2250305235169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486000, while the sum is 43.

The spelling of 2250305235169 in words is "two trillion, two hundred fifty billion, three hundred five million, two hundred thirty-five thousand, one hundred sixty-nine".