17009230783 has 2 divisors, whose sum is σ = 17009230784. Its totient is φ = 17009230782.

The previous prime is 17009230709. The next prime is 17009230859. The reversal of 17009230783 is 38703290071.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 17009230783 - 2²¹ = 17007133631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (17009230883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8504615391 + 8504615392.

It is an arithmetic number, because the mean of its divisors is an integer number (8504615392).

Almost surely, 2^17009230783 is an apocalyptic number.

17009230783 is a deficient number, since it is larger than the sum of its proper divisors (1).

17009230783 is an equidigital number, since it uses as much as digits as its factorization.

17009230783 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63504, while the sum is 40.

The spelling of 17009230783 in words is "seventeen billion, nine million, two hundred thirty thousand, seven hundred eighty-three".