17230394885 has 16 divisors (see below), whose sum is σ = 22565932992. Its totient is φ = 12525763200.

The previous prime is 17230394873. The next prime is 17230394887. The reversal of 17230394885 is 58849303271.

It is not a de Polignac number, because 17230394885 - 2³⁰ = 16156653061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17230394887) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62345 + ... + 195825.

It is an arithmetic number, because the mean of its divisors is an integer number (1410370812).

Almost surely, 2^17230394885 is an apocalyptic number.

It is an amenable number.

17230394885 is a deficient number, since it is larger than the sum of its proper divisors (5335538107).

17230394885 is a wasteful number, since it uses less digits than its factorization.

17230394885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135844.

The product of its (nonzero) digits is 1451520, while the sum is 50.

The spelling of 17230394885 in words is "seventeen billion, two hundred thirty million, three hundred ninety-four thousand, eight hundred eighty-five".