14232420287 has 2 divisors, whose sum is σ = 14232420288. Its totient is φ = 14232420286.

The previous prime is 14232420283. The next prime is 14232420313. The reversal of 14232420287 is 78202423241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14232420287 - 2² = 14232420283 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14232420283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7116210143 + 7116210144.

It is an arithmetic number, because the mean of its divisors is an integer number (7116210144).

Almost surely, 2^14232420287 is an apocalyptic number.

14232420287 is a deficient number, since it is larger than the sum of its proper divisors (1).

14232420287 is an equidigital number, since it uses as much as digits as its factorization.

14232420287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43008, while the sum is 35.

The spelling of 14232420287 in words is "fourteen billion, two hundred thirty-two million, four hundred twenty thousand, two hundred eighty-seven".