2243023351 has 2 divisors, whose sum is σ = 2243023352. Its totient is φ = 2243023350.

The previous prime is 2243023313. The next prime is 2243023429. The reversal of 2243023351 is 1533203422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2243023351 - 2⁹ = 2243022839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2243023751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1121511675 + 1121511676.

It is an arithmetic number, because the mean of its divisors is an integer number (1121511676).

Almost surely, 2^2243023351 is an apocalyptic number.

2243023351 is a deficient number, since it is larger than the sum of its proper divisors (1).

2243023351 is an equidigital number, since it uses as much as digits as its factorization.

2243023351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 2243023351 is about 47360.5674691510. The cubic root of 2243023351 is about 1309.0149250026.

Adding to 2243023351 its reverse (1533203422), we get a palindrome (3776226773).

The spelling of 2243023351 in words is "two billion, two hundred forty-three million, twenty-three thousand, three hundred fifty-one".