16151851279 has 2 divisors, whose sum is σ = 16151851280. Its totient is φ = 16151851278.

The previous prime is 16151851271. The next prime is 16151851327. The reversal of 16151851279 is 97215815161.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16151851279 - 2³ = 16151851271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16151851271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8075925639 + 8075925640.

It is an arithmetic number, because the mean of its divisors is an integer number (8075925640).

Almost surely, 2^16151851279 is an apocalyptic number.

16151851279 is a deficient number, since it is larger than the sum of its proper divisors (1).

16151851279 is an equidigital number, since it uses as much as digits as its factorization.

16151851279 is an evil number, because the sum of its binary digits is even.

The product of its digits is 151200, while the sum is 46.

The spelling of 16151851279 in words is "sixteen billion, one hundred fifty-one million, eight hundred fifty-one thousand, two hundred seventy-nine".