14221123051 has 2 divisors, whose sum is σ = 14221123052. Its totient is φ = 14221123050.

The previous prime is 14221123039. The next prime is 14221123057. The reversal of 14221123051 is 15032112241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14221123051 - 2²⁷ = 14086905323 is a prime.

It is not a weakly prime, because it can be changed into another prime (14221123057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7110561525 + 7110561526.

It is an arithmetic number, because the mean of its divisors is an integer number (7110561526).

Almost surely, 2^14221123051 is an apocalyptic number.

14221123051 is a deficient number, since it is larger than the sum of its proper divisors (1).

14221123051 is an equidigital number, since it uses as much as digits as its factorization.

14221123051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 14221123051 its reverse (15032112241), we get a palindrome (29253235292).

The spelling of 14221123051 in words is "fourteen billion, two hundred twenty-one million, one hundred twenty-three thousand, fifty-one".