192880379122 has 8 divisors (see below), whose sum is σ = 289349078400. Its totient is φ = 96430686324.

The previous prime is 192880379113. The next prime is 192880379137. The reversal of 192880379122 is 221973088291.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 192880379122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4726222 + ... + 4766857.

It is an arithmetic number, because the mean of its divisors is an integer number (36168634800).

Almost surely, 2^192880379122 is an apocalyptic number.

192880379122 is a deficient number, since it is larger than the sum of its proper divisors (96468699278).

192880379122 is a wasteful number, since it uses less digits than its factorization.

192880379122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9503240.

The product of its (nonzero) digits is 870912, while the sum is 52.

The spelling of 192880379122 in words is "one hundred ninety-two billion, eight hundred eighty million, three hundred seventy-nine thousand, one hundred twenty-two".