16226116654244 has 48 divisors (see below), whose sum is σ = 32976013394688. Its totient is φ = 6842671475328.

The previous prime is 16226116654229. The next prime is 16226116654277. The reversal of 16226116654244 is 44245661162261.

It is a junction number, because it is equal to n+sod(n) for n = 16226116654192 and 16226116654201.

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, 17465219 + ... + 18370794.

It is an arithmetic number, because the mean of its divisors is an integer number (687000279056).

Almost surely, 2^{16226116654244} is an apocalyptic number.

16226116654244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

16226116654244 is an abundant number, since it is smaller than the sum of its proper divisors (16749896740444).

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

16226116654244 is a wasteful number, since it uses less digits than its factorization.

16226116654244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35836284 (or 35836282 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 50.

The spelling of 16226116654244 in words is "sixteen trillion, two hundred twenty-six billion, one hundred sixteen million, six hundred fifty-four thousand, two hundred forty-four".