16151851327 has 2 divisors, whose sum is σ = 16151851328. Its totient is φ = 16151851326.

The previous prime is 16151851279. The next prime is 16151851337. The reversal of 16151851327 is 72315815161.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16151851327 - 2¹⁹ = 16151327039 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16151851327.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16151851337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8075925663 + 8075925664.

It is an arithmetic number, because the mean of its divisors is an integer number (8075925664).

Almost surely, 2^16151851327 is an apocalyptic number.

16151851327 is a deficient number, since it is larger than the sum of its proper divisors (1).

16151851327 is an equidigital number, since it uses as much as digits as its factorization.

16151851327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 50400, while the sum is 40.

The spelling of 16151851327 in words is "sixteen billion, one hundred fifty-one million, eight hundred fifty-one thousand, three hundred twenty-seven".