14222532427 has 2 divisors, whose sum is σ = 14222532428. Its totient is φ = 14222532426.

The previous prime is 14222532421. The next prime is 14222532449. The reversal of 14222532427 is 72423522241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14222532427 - 2³ = 14222532419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14222532392 and 14222532401.

It is not a weakly prime, because it can be changed into another prime (14222532421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7111266213 + 7111266214.

It is an arithmetic number, because the mean of its divisors is an integer number (7111266214).

Almost surely, 2^14222532427 is an apocalyptic number.

14222532427 is a deficient number, since it is larger than the sum of its proper divisors (1).

14222532427 is an equidigital number, since it uses as much as digits as its factorization.

14222532427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 53760, while the sum is 34.

The spelling of 14222532427 in words is "fourteen billion, two hundred twenty-two million, five hundred thirty-two thousand, four hundred twenty-seven".