12222251183 has 2 divisors, whose sum is σ = 12222251184. Its totient is φ = 12222251182.

The previous prime is 12222251161. The next prime is 12222251233. The reversal of 12222251183 is 38115222221.

It is a weak prime.

It is an emirp because it is prime and its reverse (38115222221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12222251183 - 2⁸ = 12222250927 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12222259183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6111125591 + 6111125592.

It is an arithmetic number, because the mean of its divisors is an integer number (6111125592).

Almost surely, 2^12222251183 is an apocalyptic number.

12222251183 is a deficient number, since it is larger than the sum of its proper divisors (1).

12222251183 is an equidigital number, since it uses as much as digits as its factorization.

12222251183 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3840, while the sum is 29.

The spelling of 12222251183 in words is "twelve billion, two hundred twenty-two million, two hundred fifty-one thousand, one hundred eighty-three".