214323111407 has 2 divisors, whose sum is σ = 214323111408. Its totient is φ = 214323111406.

The previous prime is 214323111337. The next prime is 214323111481. The reversal of 214323111407 is 704111323412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 214323111407 - 2¹⁴ = 214323095023 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 214323111407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214323111007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107161555703 + 107161555704.

It is an arithmetic number, because the mean of its divisors is an integer number (107161555704).

Almost surely, 2^214323111407 is an apocalyptic number.

214323111407 is a deficient number, since it is larger than the sum of its proper divisors (1).

214323111407 is an equidigital number, since it uses as much as digits as its factorization.

214323111407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 29.

Adding to 214323111407 its reverse (704111323412), we get a palindrome (918434434819).

The spelling of 214323111407 in words is "two hundred fourteen billion, three hundred twenty-three million, one hundred eleven thousand, four hundred seven".