2253213247 has 2 divisors, whose sum is σ = 2253213248. Its totient is φ = 2253213246.

The previous prime is 2253213241. The next prime is 2253213251. The reversal of 2253213247 is 7423123522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2253213247 - 2⁷ = 2253213119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2253213241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1126606623 + 1126606624.

It is an arithmetic number, because the mean of its divisors is an integer number (1126606624).

Almost surely, 2^2253213247 is an apocalyptic number.

2253213247 is a deficient number, since it is larger than the sum of its proper divisors (1).

2253213247 is an equidigital number, since it uses as much as digits as its factorization.

2253213247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20160, while the sum is 31.

The square root of 2253213247 is about 47468.0234157691. The cubic root of 2253213247 is about 1310.9941847973.

Adding to 2253213247 its reverse (7423123522), we get a palindrome (9676336769).

The spelling of 2253213247 in words is "two billion, two hundred fifty-three million, two hundred thirteen thousand, two hundred forty-seven".