16144056244 has 12 divisors (see below), whose sum is σ = 28330797600. Its totient is φ = 8049542648.

The previous prime is 16144056223. The next prime is 16144056259. The reversal of 16144056244 is 44265044161.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5619754 + ... + 5622625.

It is an arithmetic number, because the mean of its divisors is an integer number (2360899800).

Almost surely, 2^16144056244 is an apocalyptic number.

It is an amenable number.

16144056244 is a deficient number, since it is larger than the sum of its proper divisors (12186741356).

16144056244 is a wasteful number, since it uses less digits than its factorization.

16144056244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11242742 (or 11242740 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 37.

The spelling of 16144056244 in words is "sixteen billion, one hundred forty-four million, fifty-six thousand, two hundred forty-four".