22140044322341 has 16 divisors (see below), whose sum is σ = 25631255279808. Its totient is φ = 18900591840000.

The previous prime is 22140044322317. The next prime is 22140044322359. The reversal of 22140044322341 is 14322344004122.

It is a happy number.

It is not a de Polignac number, because 22140044322341 - 2¹⁴ = 22140044305957 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22140044322298 and 22140044322307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22140044322301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133546910 + ... + 133712591.

It is an arithmetic number, because the mean of its divisors is an integer number (1601953454988).

Almost surely, 2^{22140044322341} is an apocalyptic number.

It is an amenable number.

22140044322341 is a deficient number, since it is larger than the sum of its proper divisors (3491210957467).

22140044322341 is a wasteful number, since it uses less digits than its factorization.

22140044322341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267259972.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 22140044322341 its reverse (14322344004122), we get a palindrome (36462388326463).

The spelling of 22140044322341 in words is "twenty-two trillion, one hundred forty billion, forty-four million, three hundred twenty-two thousand, three hundred forty-one".