17322070066 has 64 divisors (see below), whose sum is σ = 32380128000. Its totient is φ = 6922444032.

The previous prime is 17322070061. The next prime is 17322070079. The reversal of 17322070066 is 66007022371.

It is a happy number.

It is a super-2 number, since 2×17322070066² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (17322070061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1264345 + ... + 1277971.

It is an arithmetic number, because the mean of its divisors is an integer number (505939500).

Almost surely, 2^17322070066 is an apocalyptic number.

17322070066 is a deficient number, since it is larger than the sum of its proper divisors (15058057934).

17322070066 is a wasteful number, since it uses less digits than its factorization.

17322070066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13776 (or 13762 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 34.

The spelling of 17322070066 in words is "seventeen billion, three hundred twenty-two million, seventy thousand, sixty-six".