192049730163 has 10 divisors (see below), whose sum is σ = 286889103204. Its totient is φ = 128033153388.

The previous prime is 192049730153. The next prime is 192049730227. The reversal of 192049730163 is 361037940291.

It is not a de Polignac number, because 192049730163 - 2¹³ = 192049721971 is a prime.

It is a super-2 number, since 2×192049730163² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (192049730153) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1185492081 + ... + 1185492242.

Almost surely, 2^192049730163 is an apocalyptic number.

192049730163 is a deficient number, since it is larger than the sum of its proper divisors (94839373041).

192049730163 is an equidigital number, since it uses as much as digits as its factorization.

192049730163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2370984335 (or 2370984326 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 45.

The spelling of 192049730163 in words is "one hundred ninety-two billion, forty-nine million, seven hundred thirty thousand, one hundred sixty-three".