17125000223 has 2 divisors, whose sum is σ = 17125000224. Its totient is φ = 17125000222.

The previous prime is 17125000199. The next prime is 17125000301. The reversal of 17125000223 is 32200052171.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 17125000223 - 2²⁶ = 17057891359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (17425000223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8562500111 + 8562500112.

It is an arithmetic number, because the mean of its divisors is an integer number (8562500112).

Almost surely, 2^17125000223 is an apocalyptic number.

17125000223 is a deficient number, since it is larger than the sum of its proper divisors (1).

17125000223 is an equidigital number, since it uses as much as digits as its factorization.

17125000223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 23.

Adding to 17125000223 its reverse (32200052171), we get a palindrome (49325052394).

The spelling of 17125000223 in words is "seventeen billion, one hundred twenty-five million, two hundred twenty-three", and thus it is an aban number.