14697632227 has 2 divisors, whose sum is σ = 14697632228. Its totient is φ = 14697632226.

The previous prime is 14697632203. The next prime is 14697632269. The reversal of 14697632227 is 72223679641.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14697632227 - 2⁷ = 14697632099 is a prime.

It is not a weakly prime, because it can be changed into another prime (14697632527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7348816113 + 7348816114.

It is an arithmetic number, because the mean of its divisors is an integer number (7348816114).

Almost surely, 2^14697632227 is an apocalyptic number.

14697632227 is a deficient number, since it is larger than the sum of its proper divisors (1).

14697632227 is an equidigital number, since it uses as much as digits as its factorization.

14697632227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1524096, while the sum is 49.

The spelling of 14697632227 in words is "fourteen billion, six hundred ninety-seven million, six hundred thirty-two thousand, two hundred twenty-seven".