160992468139 has 2 divisors, whose sum is σ = 160992468140. Its totient is φ = 160992468138.

The previous prime is 160992468047. The next prime is 160992468187. The reversal of 160992468139 is 931864299061.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-160992468139 is a prime.

It is not a weakly prime, because it can be changed into another prime (160992468239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80496234069 + 80496234070.

It is an arithmetic number, because the mean of its divisors is an integer number (80496234070).

Almost surely, 2^160992468139 is an apocalyptic number.

160992468139 is a deficient number, since it is larger than the sum of its proper divisors (1).

160992468139 is an equidigital number, since it uses as much as digits as its factorization.

160992468139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5038848, while the sum is 58.

The spelling of 160992468139 in words is "one hundred sixty billion, nine hundred ninety-two million, four hundred sixty-eight thousand, one hundred thirty-nine".