16726029044 has 12 divisors (see below), whose sum is σ = 30214762368. Its totient is φ = 8093239800.

The previous prime is 16726028987. The next prime is 16726029107. The reversal of 16726029044 is 44092062761.

It is a junction number, because it is equal to n+sod(n) for n = 16726028992 and 16726029010.

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, 67443542 + ... + 67443789.

It is an arithmetic number, because the mean of its divisors is an integer number (2517896864).

Almost surely, 2^16726029044 is an apocalyptic number.

It is an amenable number.

16726029044 is a deficient number, since it is larger than the sum of its proper divisors (13488733324).

16726029044 is a wasteful number, since it uses less digits than its factorization.

16726029044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134887366 (or 134887364 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 41.

The spelling of 16726029044 in words is "sixteen billion, seven hundred twenty-six million, twenty-nine thousand, forty-four".