214110013322509 has 2 divisors, whose sum is σ = 214110013322510. Its totient is φ = 214110013322508.

The previous prime is 214110013322479. The next prime is 214110013322549. The reversal of 214110013322509 is 905223310011412.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 110481583484484 + 103628429838025 = 10511022^2 + 10179805^2 .

It is a cyclic number.

It is not a de Polignac number, because 214110013322509 - 2⁵ = 214110013322477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214110013322549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107055006661254 + 107055006661255.

It is an arithmetic number, because the mean of its divisors is an integer number (107055006661255).

Almost surely, 2^{214110013322509} is an apocalyptic number.

It is an amenable number.

214110013322509 is a deficient number, since it is larger than the sum of its proper divisors (1).

214110013322509 is an equidigital number, since it uses as much as digits as its factorization.

214110013322509 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 34.

The spelling of 214110013322509 in words is "two hundred fourteen trillion, one hundred ten billion, thirteen million, three hundred twenty-two thousand, five hundred nine".