22260442366 has 8 divisors (see below), whose sum is σ = 34467781824. Its totient is φ = 10771181760.

The previous prime is 22260442357. The next prime is 22260442411. The reversal of 22260442366 is 66324406222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 179519635 + ... + 179519758.

It is an arithmetic number, because the mean of its divisors is an integer number (4308472728).

Almost surely, 2^22260442366 is an apocalyptic number.

22260442366 is a deficient number, since it is larger than the sum of its proper divisors (12207339458).

22260442366 is a wasteful number, since it uses less digits than its factorization.

22260442366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359039426.

The product of its (nonzero) digits is 165888, while the sum is 37.

Adding to 22260442366 its reverse (66324406222), we get a palindrome (88584848588).

The spelling of 22260442366 in words is "twenty-two billion, two hundred sixty million, four hundred forty-two thousand, three hundred sixty-six".