12214232071 has 2 divisors, whose sum is σ = 12214232072. Its totient is φ = 12214232070.

The previous prime is 12214232053. The next prime is 12214232083. The reversal of 12214232071 is 17023241221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12214232071 - 2⁵ = 12214232039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12214232021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6107116035 + 6107116036.

It is an arithmetic number, because the mean of its divisors is an integer number (6107116036).

Almost surely, 2^12214232071 is an apocalyptic number.

12214232071 is a deficient number, since it is larger than the sum of its proper divisors (1).

12214232071 is an equidigital number, since it uses as much as digits as its factorization.

12214232071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

Adding to 12214232071 its reverse (17023241221), we get a palindrome (29237473292).

The spelling of 12214232071 in words is "twelve billion, two hundred fourteen million, two hundred thirty-two thousand, seventy-one".