16473422772240 has 160 divisors (see below), whose sum is σ = 58434952590336. Its totient is φ = 3760710612480.

The previous prime is 16473422772227. The next prime is 16473422772283. The reversal of 16473422772240 is 4227722437461.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4682902 + ... + 7407861.

Almost surely, 2^{16473422772240} is an apocalyptic number.

16473422772240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16473422772240 is an abundant number, since it is smaller than the sum of its proper divisors (41961529818096).

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

16473422772240 is a wasteful number, since it uses less digits than its factorization.

16473422772240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12091597 (or 12091591 counting only the distinct ones).

The product of its (nonzero) digits is 6322176, while the sum is 51.

The spelling of 16473422772240 in words is "sixteen trillion, four hundred seventy-three billion, four hundred twenty-two million, seven hundred seventy-two thousand, two hundred forty".