19054412726708 has 12 divisors (see below), whose sum is σ = 33411514963680. Its totient is φ = 9508265594232.

The previous prime is 19054412726683. The next prime is 19054412726711. The reversal of 19054412726708 is 80762721445091.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4735190018 + ... + 4735194041.

It is an arithmetic number, because the mean of its divisors is an integer number (2784292913640).

Almost surely, 2^{19054412726708} is an apocalyptic number.

It is an amenable number.

19054412726708 is a deficient number, since it is larger than the sum of its proper divisors (14357102236972).

19054412726708 is a wasteful number, since it uses less digits than its factorization.

19054412726708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9470384566 (or 9470384564 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 56.

The spelling of 19054412726708 in words is "nineteen trillion, fifty-four billion, four hundred twelve million, seven hundred twenty-six thousand, seven hundred eight".