160763983497 has 24 divisors (see below), whose sum is σ = 259339435264. Its totient is φ = 98931680208.

The previous prime is 160763983423. The next prime is 160763983607. The reversal of 160763983497 is 794389367061.

160763983497 is a `hidden beast` number, since 1 + 6 + 0 + 7 + 63 + 9 + 83 + 497 = 666.

It is not a de Polignac number, because 160763983497 - 2²⁸ = 160495548041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (160763983397) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25442233 + ... + 25448550.

Almost surely, 2^160763983497 is an apocalyptic number.

It is an amenable number.

160763983497 is a deficient number, since it is larger than the sum of its proper divisors (98575451767).

160763983497 is an equidigital number, since it uses as much as digits as its factorization.

160763983497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50890811 (or 50890799 counting only the distinct ones).

The product of its (nonzero) digits is 41150592, while the sum is 63.

The spelling of 160763983497 in words is "one hundred sixty billion, seven hundred sixty-three million, nine hundred eighty-three thousand, four hundred ninety-seven".