214109711 has 2 divisors, whose sum is σ = 214109712. Its totient is φ = 214109710.

The previous prime is 214109699. The next prime is 214109717. The reversal of 214109711 is 117901412.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 214109711 - 2¹⁸ = 213847567 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214109717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107054855 + 107054856.

It is an arithmetic number, because the mean of its divisors is an integer number (107054856).

Almost surely, 2^214109711 is an apocalyptic number.

214109711 is a deficient number, since it is larger than the sum of its proper divisors (1).

214109711 is an equidigital number, since it uses as much as digits as its factorization.

214109711 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 26.

The square root of 214109711 is about 14632.4882026264. The cubic root of 214109711 is about 598.2446017106.

The spelling of 214109711 in words is "two hundred fourteen million, one hundred nine thousand, seven hundred eleven".