16076162491 has 2 divisors, whose sum is σ = 16076162492. Its totient is φ = 16076162490.

The previous prime is 16076162429. The next prime is 16076162527. The reversal of 16076162491 is 19426167061.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16076162491 - 2¹⁵ = 16076129723 is a prime.

It is not a weakly prime, because it can be changed into another prime (16076163491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8038081245 + 8038081246.

It is an arithmetic number, because the mean of its divisors is an integer number (8038081246).

Almost surely, 2^16076162491 is an apocalyptic number.

16076162491 is a deficient number, since it is larger than the sum of its proper divisors (1).

16076162491 is an equidigital number, since it uses as much as digits as its factorization.

16076162491 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 43.

The spelling of 16076162491 in words is "sixteen billion, seventy-six million, one hundred sixty-two thousand, four hundred ninety-one".