17422052305 has 64 divisors (see below), whose sum is σ = 25733127168. Its totient is φ = 11064176640.

The previous prime is 17422052303. The next prime is 17422052321. The reversal of 17422052305 is 50325022471.

It is not a de Polignac number, because 17422052305 - 2¹ = 17422052303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (17422052303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4519759 + ... + 4523611.

It is an arithmetic number, because the mean of its divisors is an integer number (402080112).

Almost surely, 2^17422052305 is an apocalyptic number.

It is an amenable number.

17422052305 is a deficient number, since it is larger than the sum of its proper divisors (8311074863).

17422052305 is a wasteful number, since it uses less digits than its factorization.

17422052305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4066.

The product of its (nonzero) digits is 16800, while the sum is 31.

Adding to 17422052305 its reverse (50325022471), we get a palindrome (67747074776).

The spelling of 17422052305 in words is "seventeen billion, four hundred twenty-two million, fifty-two thousand, three hundred five".