16922072399268 has 48 divisors (see below), whose sum is σ = 39985257473280. Its totient is φ = 5569204153344.

The previous prime is 16922072399213. The next prime is 16922072399431. The reversal of 16922072399268 is 86299327022961.

It is a junction number, because it is equal to n+sod(n) for n = 16922072399199 and 16922072399208.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101008180 + ... + 101175572.

It is an arithmetic number, because the mean of its divisors is an integer number (833026197360).

Almost surely, 2^{16922072399268} is an apocalyptic number.

It is an amenable number.

16922072399268 is an abundant number, since it is smaller than the sum of its proper divisors (23063185074012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16922072399268 is a wasteful number, since it uses less digits than its factorization.

16922072399268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274116 (or 274114 counting only the distinct ones).

The product of its (nonzero) digits is 70543872, while the sum is 66.

The spelling of 16922072399268 in words is "sixteen trillion, nine hundred twenty-two billion, seventy-two million, three hundred ninety-nine thousand, two hundred sixty-eight".