242422442232416 has 96 divisors (see below), whose sum is σ = 479511549893376. Its totient is φ = 120643322688000.

The previous prime is 242422442232403. The next prime is 242422442232419. The reversal of 242422442232416 is 614232244224242.

It is a super-2 number, since 2×242422442232416² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242422442232419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15812557871 + ... + 15812573201.

It is an arithmetic number, because the mean of its divisors is an integer number (4994911978056).

Almost surely, 2^{242422442232416} is an apocalyptic number.

It is an amenable number.

242422442232416 is a deficient number, since it is larger than the sum of its proper divisors (237089107660960).

242422442232416 is a wasteful number, since it uses less digits than its factorization.

242422442232416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18436 (or 18428 counting only the distinct ones).

The product of its digits is 2359296, while the sum is 44.

Adding to 242422442232416 its reverse (614232244224242), we get a palindrome (856654686456658).

The spelling of 242422442232416 in words is "two hundred forty-two trillion, four hundred twenty-two billion, four hundred forty-two million, two hundred thirty-two thousand, four hundred sixteen".