2250452173 has 2 divisors, whose sum is σ = 2250452174. Its totient is φ = 2250452172.

The previous prime is 2250452153. The next prime is 2250452177. The reversal of 2250452173 is 3712540522.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2094252169 + 156200004 = 45763^2 + 12498^2 .

It is a cyclic number.

It is not a de Polignac number, because 2250452173 - 2⁹ = 2250451661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2250452177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1125226086 + 1125226087.

It is an arithmetic number, because the mean of its divisors is an integer number (1125226087).

Almost surely, 2^2250452173 is an apocalyptic number.

It is an amenable number.

2250452173 is a deficient number, since it is larger than the sum of its proper divisors (1).

2250452173 is an equidigital number, since it uses as much as digits as its factorization.

2250452173 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 2250452173 is about 47438.9309850043. The cubic root of 2250452173 is about 1310.4584711136.

Adding to 2250452173 its reverse (3712540522), we get a palindrome (5962992695).

The spelling of 2250452173 in words is "two billion, two hundred fifty million, four hundred fifty-two thousand, one hundred seventy-three".