992877228322 has 12 divisors (see below), whose sum is σ = 1732469449590. Its totient is φ = 425518812096.

The previous prime is 992877228319. The next prime is 992877228337. The reversal of 992877228322 is 223822778299.

It can be written as a sum of positive squares in only one way, i.e., 991699297281 + 1177931041 = 995841^2 + 34321^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5065700047 + ... + 5065700242.

Almost surely, 2^992877228322 is an apocalyptic number.

992877228322 is a deficient number, since it is larger than the sum of its proper divisors (739592221268).

992877228322 is a wasteful number, since it uses less digits than its factorization.

992877228322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10131400305 (or 10131400298 counting only the distinct ones).

The product of its digits is 24385536, while the sum is 61.

The spelling of 992877228322 in words is "nine hundred ninety-two billion, eight hundred seventy-seven million, two hundred twenty-eight thousand, three hundred twenty-two".