163114266109 has 2 divisors, whose sum is σ = 163114266110. Its totient is φ = 163114266108.

The previous prime is 163114266103. The next prime is 163114266137. The reversal of 163114266109 is 901662411361.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 129166203609 + 33948062500 = 359397^2 + 184250^2 .

It is a cyclic number.

It is not a de Polignac number, because 163114266109 - 2²⁷ = 162980048381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (163114266103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81557133054 + 81557133055.

It is an arithmetic number, because the mean of its divisors is an integer number (81557133055).

Almost surely, 2^163114266109 is an apocalyptic number.

It is an amenable number.

163114266109 is a deficient number, since it is larger than the sum of its proper divisors (1).

163114266109 is an equidigital number, since it uses as much as digits as its factorization.

163114266109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 40.

The spelling of 163114266109 in words is "one hundred sixty-three billion, one hundred fourteen million, two hundred sixty-six thousand, one hundred nine".