192829091092 has 18 divisors (see below), whose sum is σ = 370917116234. Its totient is φ = 87649586640.

The previous prime is 192829091027. The next prime is 192829091107. The reversal of 192829091092 is 290190928291.

It can be written as a sum of positive squares in only one way, i.e., 187111614096 + 5717476996 = 432564^2 + 75614^2 .

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 199203123 + ... + 199204090.

Almost surely, 2^192829091092 is an apocalyptic number.

It is an amenable number.

192829091092 is a deficient number, since it is larger than the sum of its proper divisors (178088025142).

192829091092 is a wasteful number, since it uses less digits than its factorization.

192829091092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398407239 (or 398407226 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 52.

The spelling of 192829091092 in words is "one hundred ninety-two billion, eight hundred twenty-nine million, ninety-one thousand, ninety-two".