19334045705 has 16 divisors (see below), whose sum is σ = 24997062720. Its totient is φ = 14270862528.

The previous prime is 19334045681. The next prime is 19334045711. The reversal of 19334045705 is 50754043391.

It is not a de Polignac number, because 19334045705 - 2⁸ = 19334045449 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75686 + ... + 210704.

It is an arithmetic number, because the mean of its divisors is an integer number (1562316420).

Almost surely, 2^19334045705 is an apocalyptic number.

It is an amenable number.

19334045705 is a deficient number, since it is larger than the sum of its proper divisors (5663017015).

19334045705 is a wasteful number, since it uses less digits than its factorization.

19334045705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137240.

The product of its (nonzero) digits is 226800, while the sum is 41.

The spelling of 19334045705 in words is "nineteen billion, three hundred thirty-four million, forty-five thousand, seven hundred five".