16250227844 has 12 divisors (see below), whose sum is σ = 28439212368. Its totient is φ = 8124738600.

The previous prime is 16250227841. The next prime is 16250227883. The reversal of 16250227844 is 44872205261.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (16250227841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18539 + ... + 181229.

It is an arithmetic number, because the mean of its divisors is an integer number (2369934364).

Almost surely, 2^16250227844 is an apocalyptic number.

It is an amenable number.

16250227844 is a deficient number, since it is larger than the sum of its proper divisors (12188984524).

16250227844 is a wasteful number, since it uses less digits than its factorization.

16250227844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187666 (or 187664 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 41.

The spelling of 16250227844 in words is "sixteen billion, two hundred fifty million, two hundred twenty-seven thousand, eight hundred forty-four".