11232213232351 has 2 divisors, whose sum is σ = 11232213232352. Its totient is φ = 11232213232350.

The previous prime is 11232213232321. The next prime is 11232213232381. The reversal of 11232213232351 is 15323231223211.

It is a balanced prime because it is at equal distance from previous prime (11232213232321) and next prime (11232213232381).

It is a cyclic number.

It is not a de Polignac number, because 11232213232351 - 2⁵ = 11232213232319 is a prime.

It is a super-2 number, since 2×11232213232351² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11232213232321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5616106616175 + 5616106616176.

It is an arithmetic number, because the mean of its divisors is an integer number (5616106616176).

Almost surely, 2^{11232213232351} is an apocalyptic number.

11232213232351 is a deficient number, since it is larger than the sum of its proper divisors (1).

11232213232351 is an equidigital number, since it uses as much as digits as its factorization.

11232213232351 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12960, while the sum is 31.

Adding to 11232213232351 its reverse (15323231223211), we get a palindrome (26555444455562).

The spelling of 11232213232351 in words is "eleven trillion, two hundred thirty-two billion, two hundred thirteen million, two hundred thirty-two thousand, three hundred fifty-one".