214340022109 has 2 divisors, whose sum is σ = 214340022110. Its totient is φ = 214340022108.

The previous prime is 214340022101. The next prime is 214340022187. The reversal of 214340022109 is 901220043412.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 214232899609 + 107122500 = 462853^2 + 10350^2 .

It is a cyclic number.

It is not a de Polignac number, because 214340022109 - 2³ = 214340022101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214340022101) 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, 107170011054 + 107170011055.

It is an arithmetic number, because the mean of its divisors is an integer number (107170011055).

Almost surely, 2^214340022109 is an apocalyptic number.

It is an amenable number.

214340022109 is a deficient number, since it is larger than the sum of its proper divisors (1).

214340022109 is an equidigital number, since it uses as much as digits as its factorization.

214340022109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 214340022109 in words is "two hundred fourteen billion, three hundred forty million, twenty-two thousand, one hundred nine".