19750160089 has 8 divisors (see below), whose sum is σ = 21614468832. Its totient is φ = 17897324640.

The previous prime is 19750160077. The next prime is 19750160117. The reversal of 19750160089 is 98006105791.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 19750160089 - 2³³ = 11160225497 is a prime.

It is a super-2 number, since 2×19750160089² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (19750166089) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2864719 + ... + 2871604.

It is an arithmetic number, because the mean of its divisors is an integer number (2701808604).

Almost surely, 2^19750160089 is an apocalyptic number.

It is an amenable number.

19750160089 is a deficient number, since it is larger than the sum of its proper divisors (1864308743).

19750160089 is a wasteful number, since it uses less digits than its factorization.

19750160089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5736647.

The product of its (nonzero) digits is 136080, while the sum is 46.

The spelling of 19750160089 in words is "nineteen billion, seven hundred fifty million, one hundred sixty thousand, eighty-nine".