16744407122 has 16 divisors (see below), whose sum is σ = 25355086560. Its totient is φ = 8292806592.

The previous prime is 16744407101. The next prime is 16744407133. The reversal of 16744407122 is 22170444761.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 343013 + ... + 388775.

It is an arithmetic number, because the mean of its divisors is an integer number (1584692910).

Almost surely, 2^16744407122 is an apocalyptic number.

16744407122 is a deficient number, since it is larger than the sum of its proper divisors (8610679438).

16744407122 is a wasteful number, since it uses less digits than its factorization.

16744407122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47497.

The product of its (nonzero) digits is 75264, while the sum is 38.

The spelling of 16744407122 in words is "sixteen billion, seven hundred forty-four million, four hundred seven thousand, one hundred twenty-two".