16816151279 has 2 divisors, whose sum is σ = 16816151280. Its totient is φ = 16816151278.

The previous prime is 16816151251. The next prime is 16816151281. The reversal of 16816151279 is 97215161861.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16816151279 - 2¹⁶ = 16816085743 is a prime.

Together with 16816151281, 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 (16816151249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8408075639 + 8408075640.

It is an arithmetic number, because the mean of its divisors is an integer number (8408075640).

Almost surely, 2^16816151279 is an apocalyptic number.

16816151279 is a deficient number, since it is larger than the sum of its proper divisors (1).

16816151279 is an equidigital number, since it uses as much as digits as its factorization.

16816151279 is an evil number, because the sum of its binary digits is even.

The product of its digits is 181440, while the sum is 47.

The spelling of 16816151279 in words is "sixteen billion, eight hundred sixteen million, one hundred fifty-one thousand, two hundred seventy-nine".