11242243351 has 2 divisors, whose sum is σ = 11242243352. Its totient is φ = 11242243350.

The previous prime is 11242243307. The next prime is 11242243381. The reversal of 11242243351 is 15334224211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11242243351 - 2⁹ = 11242242839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11242243381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5621121675 + 5621121676.

It is an arithmetic number, because the mean of its divisors is an integer number (5621121676).

Almost surely, 2^11242243351 is an apocalyptic number.

11242243351 is a deficient number, since it is larger than the sum of its proper divisors (1).

11242243351 is an equidigital number, since it uses as much as digits as its factorization.

11242243351 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5760, while the sum is 28.

Adding to 11242243351 its reverse (15334224211), we get a palindrome (26576467562).

The spelling of 11242243351 in words is "eleven billion, two hundred forty-two million, two hundred forty-three thousand, three hundred fifty-one".