14100211109 has 2 divisors, whose sum is σ = 14100211110. Its totient is φ = 14100211108.

The previous prime is 14100211079. The next prime is 14100211123. The reversal of 14100211109 is 90111200141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12133022500 + 1967188609 = 110150^2 + 44353^2 .

It is a cyclic number.

It is not a de Polignac number, because 14100211109 - 2³² = 9805243813 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14100211129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7050105554 + 7050105555.

It is an arithmetic number, because the mean of its divisors is an integer number (7050105555).

Almost surely, 2^14100211109 is an apocalyptic number.

It is an amenable number.

14100211109 is a deficient number, since it is larger than the sum of its proper divisors (1).

14100211109 is an equidigital number, since it uses as much as digits as its factorization.

14100211109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 20.

The spelling of 14100211109 in words is "fourteen billion, one hundred million, two hundred eleven thousand, one hundred nine".