22344004221441 has 8 divisors (see below), whose sum is σ = 34048006432704. Its totient is φ = 12768002412240.

The previous prime is 22344004221437. The next prime is 22344004221491. The reversal of 22344004221441 is 14412240044322.

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

It is not a de Polignac number, because 22344004221441 - 2² = 22344004221437 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22344004221491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 532000100490 + ... + 532000100531.

It is an arithmetic number, because the mean of its divisors is an integer number (4256000804088).

Almost surely, 2^{22344004221441} is an apocalyptic number.

22344004221441 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

22344004221441 is a deficient number, since it is larger than the sum of its proper divisors (11704002211263).

22344004221441 is a wasteful number, since it uses less digits than its factorization.

22344004221441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1064000201031.

The product of its (nonzero) digits is 49152, while the sum is 33.

Adding to 22344004221441 its reverse (14412240044322), we get a palindrome (36756244265763).

The spelling of 22344004221441 in words is "twenty-two trillion, three hundred forty-four billion, four million, two hundred twenty-one thousand, four hundred forty-one".