22322401444441 has 24 divisors (see below), whose sum is σ = 26242004140352. Its totient is φ = 18590667328800.

The previous prime is 22322401444411. The next prime is 22322401444493. The reversal of 22322401444441 is 14444410422322.

It is not a de Polignac number, because 22322401444441 - 2²¹ = 22322399347289 is a prime.

It is a super-3 number, since 3×22322401444441³ (a number of 41 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22322401444441.

It is not an unprimeable number, because it can be changed into a prime (22322401444411) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9964351 + ... + 11997211.

Almost surely, 2^{22322401444441} is an apocalyptic number.

It is an amenable number.

22322401444441 is a deficient number, since it is larger than the sum of its proper divisors (3919602695911).

22322401444441 is an equidigital number, since it uses as much as digits as its factorization.

22322401444441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2033293 (or 2033102 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 37.

Adding to 22322401444441 its reverse (14444410422322), we get a palindrome (36766811866763).

The spelling of 22322401444441 in words is "twenty-two trillion, three hundred twenty-two billion, four hundred one million, four hundred forty-four thousand, four hundred forty-one".