22343243221041 has 8 divisors (see below), whose sum is σ = 29797119553344. Its totient is φ = 14892431184720.

The previous prime is 22343243221031. The next prime is 22343243221087. The reversal of 22343243221041 is 14012234234322.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-22343243221041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22343243220993 and 22343243221011.

It is not an unprimeable number, because it can be changed into a prime (22343243221031) 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, 766056981 + ... + 766086146.

It is an arithmetic number, because the mean of its divisors is an integer number (3724639944168).

Almost surely, 2^{22343243221041} is an apocalyptic number.

It is an amenable number.

22343243221041 is a deficient number, since it is larger than the sum of its proper divisors (7453876332303).

22343243221041 is a wasteful number, since it uses less digits than its factorization.

22343243221041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1532147991.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 22343243221041 its reverse (14012234234322), we get a palindrome (36355477455363).

The spelling of 22343243221041 in words is "twenty-two trillion, three hundred forty-three billion, two hundred forty-three million, two hundred twenty-one thousand, forty-one".