17242122416 has 20 divisors (see below), whose sum is σ = 33505752072. Its totient is φ = 8595476736.

The previous prime is 17242122409. The next prime is 17242122439. The reversal of 17242122416 is 61422124271.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1593470 + ... + 1604253.

Almost surely, 2^17242122416 is an apocalyptic number.

17242122416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

17242122416 is a deficient number, since it is larger than the sum of its proper divisors (16263629656).

17242122416 is a wasteful number, since it uses less digits than its factorization.

17242122416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3198068 (or 3198062 counting only the distinct ones).

The product of its digits is 10752, while the sum is 32.

Adding to 17242122416 its reverse (61422124271), we get a palindrome (78664246687).

The spelling of 17242122416 in words is "seventeen billion, two hundred forty-two million, one hundred twenty-two thousand, four hundred sixteen".