214274838163 has 2 divisors, whose sum is σ = 214274838164. Its totient is φ = 214274838162.

The previous prime is 214274838133. The next prime is 214274838187. The reversal of 214274838163 is 361838472412.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-214274838163 is a prime.

It is not a weakly prime, because it can be changed into another prime (214274838133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107137419081 + 107137419082.

It is an arithmetic number, because the mean of its divisors is an integer number (107137419082).

Almost surely, 2^214274838163 is an apocalyptic number.

214274838163 is a deficient number, since it is larger than the sum of its proper divisors (1).

214274838163 is an equidigital number, since it uses as much as digits as its factorization.

214274838163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1548288, while the sum is 49.

The spelling of 214274838163 in words is "two hundred fourteen billion, two hundred seventy-four million, eight hundred thirty-eight thousand, one hundred sixty-three".