17079393031 has 2 divisors, whose sum is σ = 17079393032. Its totient is φ = 17079393030.

The previous prime is 17079393017. The next prime is 17079393073. The reversal of 17079393031 is 13039397071.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 17079393031 - 2⁷ = 17079392903 is a prime.

It is a super-2 number, since 2×17079393031² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (17079393731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8539696515 + 8539696516.

It is an arithmetic number, because the mean of its divisors is an integer number (8539696516).

Almost surely, 2^17079393031 is an apocalyptic number.

17079393031 is a deficient number, since it is larger than the sum of its proper divisors (1).

17079393031 is an equidigital number, since it uses as much as digits as its factorization.

17079393031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 107163, while the sum is 43.

The spelling of 17079393031 in words is "seventeen billion, seventy-nine million, three hundred ninety-three thousand, thirty-one".