16922820045120 has 224 divisors, whose sum is σ = 59861613551616. Its totient is φ = 4015214438400.

The previous prime is 16922820045119. The next prime is 16922820045163. The reversal of 16922820045120 is 2154002822961.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16551976 + ... + 17544615.

Almost surely, 2^{16922820045120} is an apocalyptic number.

16922820045120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16922820045120 is an abundant number, since it is smaller than the sum of its proper divisors (42938793506496).

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

16922820045120 is a wasteful number, since it uses less digits than its factorization.

16922820045120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34096669 (or 34096659 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 42.

The spelling of 16922820045120 in words is "sixteen trillion, nine hundred twenty-two billion, eight hundred twenty million, forty-five thousand, one hundred twenty".