17020611104973 has 16 divisors (see below), whose sum is σ = 25961621905920. Its totient is φ = 9716518762416.

The previous prime is 17020611104947. The next prime is 17020611104993. The reversal of 17020611104973 is 37940111602071.

It is not a de Polignac number, because 17020611104973 - 2⁹ = 17020611104461 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17020611104993) 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, 397675015 + ... + 397717812.

It is an arithmetic number, because the mean of its divisors is an integer number (1622601369120).

Almost surely, 2^{17020611104973} is an apocalyptic number.

It is an amenable number.

17020611104973 is a deficient number, since it is larger than the sum of its proper divisors (8941010800947).

17020611104973 is a wasteful number, since it uses less digits than its factorization.

17020611104973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795393856.

The product of its (nonzero) digits is 63504, while the sum is 42.

The spelling of 17020611104973 in words is "seventeen trillion, twenty billion, six hundred eleven million, one hundred four thousand, nine hundred seventy-three".