2253342431 has 2 divisors, whose sum is σ = 2253342432. Its totient is φ = 2253342430.

The previous prime is 2253342391. The next prime is 2253342437. The reversal of 2253342431 is 1342433522.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2253342431 - 2¹⁰ = 2253341407 is a prime.

It is a super-2 number, since 2×2253342431² = 10155104222689979522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2253342394 and 2253342403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2253342437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1126671215 + 1126671216.

It is an arithmetic number, because the mean of its divisors is an integer number (1126671216).

Almost surely, 2^2253342431 is an apocalyptic number.

2253342431 is a deficient number, since it is larger than the sum of its proper divisors (1).

2253342431 is an equidigital number, since it uses as much as digits as its factorization.

2253342431 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17280, while the sum is 29.

The square root of 2253342431 is about 47469.3841438879. The cubic root of 2253342431 is about 1311.0192388302.

Adding to 2253342431 its reverse (1342433522), we get a palindrome (3595775953).

The spelling of 2253342431 in words is "two billion, two hundred fifty-three million, three hundred forty-two thousand, four hundred thirty-one".