214321127 has 2 divisors, whose sum is σ = 214321128. Its totient is φ = 214321126.

The previous prime is 214321087. The next prime is 214321139. The reversal of 214321127 is 721123412.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 214321127 - 2²² = 210126823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214321147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107160563 + 107160564.

It is an arithmetic number, because the mean of its divisors is an integer number (107160564).

Almost surely, 2^214321127 is an apocalyptic number.

214321127 is a deficient number, since it is larger than the sum of its proper divisors (1).

214321127 is an equidigital number, since it uses as much as digits as its factorization.

214321127 is an evil number, because the sum of its binary digits is even.

The product of its digits is 672, while the sum is 23.

The square root of 214321127 is about 14639.7106187247. The cubic root of 214321127 is about 598.4414429684.

Adding to 214321127 its reverse (721123412), we get a palindrome (935444539).

The spelling of 214321127 in words is "two hundred fourteen million, three hundred twenty-one thousand, one hundred twenty-seven".