192672730322 has 18 divisors (see below), whose sum is σ = 290582839287. Its totient is φ = 95814614700.

The previous prime is 192672730321. The next prime is 192672730333. The reversal of 192672730322 is 223037276291.

It can be written as a sum of positive squares in only one way, i.e., 96336365161 + 96336365161 = 310381^2 + 310381^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=310381.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (192672730321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 130980047 + ... + 130981517.

Almost surely, 2^192672730322 is an apocalyptic number.

192672730322 is a deficient number, since it is larger than the sum of its proper divisors (97910108965).

192672730322 is an frugal number, since it uses more digits than its factorization.

192672730322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3366 (or 1684 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 44.

The spelling of 192672730322 in words is "one hundred ninety-two billion, six hundred seventy-two million, seven hundred thirty thousand, three hundred twenty-two".