17311533053057 has 16 divisors (see below), whose sum is σ = 17509133690880. Its totient is φ = 17114464944000.

The previous prime is 17311533053051. The next prime is 17311533053093. The reversal of 17311533053057 is 75035033511371.

It is a cyclic number.

It is not a de Polignac number, because 17311533053057 - 2¹⁴ = 17311533036673 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 17311533052999 and 17311533053017.

It is not an unprimeable number, because it can be changed into a prime (17311533053051) 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, 189584582 + ... + 189675872.

It is an arithmetic number, because the mean of its divisors is an integer number (1094320855680).

Almost surely, 2^{17311533053057} is an apocalyptic number.

It is an amenable number.

17311533053057 is a deficient number, since it is larger than the sum of its proper divisors (197600637823).

17311533053057 is a wasteful number, since it uses less digits than its factorization.

17311533053057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94184.

The product of its (nonzero) digits is 496125, while the sum is 44.

The spelling of 17311533053057 in words is "seventeen trillion, three hundred eleven billion, five hundred thirty-three million, fifty-three thousand, fifty-seven".