16713214277 has 2 divisors, whose sum is σ = 16713214278. Its totient is φ = 16713214276.

The previous prime is 16713214223. The next prime is 16713214279. The reversal of 16713214277 is 77241231761.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14864730241 + 1848484036 = 121921^2 + 42994^2 .

It is a cyclic number.

It is not a de Polignac number, because 16713214277 - 2⁶ = 16713214213 is a prime.

Together with 16713214279, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16713214279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8356607138 + 8356607139.

It is an arithmetic number, because the mean of its divisors is an integer number (8356607139).

Almost surely, 2^16713214277 is an apocalyptic number.

It is an amenable number.

16713214277 is a deficient number, since it is larger than the sum of its proper divisors (1).

16713214277 is an equidigital number, since it uses as much as digits as its factorization.

16713214277 is an evil number, because the sum of its binary digits is even.

The product of its digits is 98784, while the sum is 41.

The spelling of 16713214277 in words is "sixteen billion, seven hundred thirteen million, two hundred fourteen thousand, two hundred seventy-seven".