22013114203441 has 2 divisors, whose sum is σ = 22013114203442. Its totient is φ = 22013114203440.

The previous prime is 22013114203429. The next prime is 22013114203469. The reversal of 22013114203441 is 14430241131022.

It is a happy number.

It is an a-pointer prime, because the next prime (22013114203469) can be obtained adding 22013114203441 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20145734560000 + 1867379643441 = 4488400^2 + 1366521^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22013114203441 is a prime.

It is not a weakly prime, because it can be changed into another prime (22013114203541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11006557101720 + 11006557101721.

It is an arithmetic number, because the mean of its divisors is an integer number (11006557101721).

Almost surely, 2^{22013114203441} is an apocalyptic number.

It is an amenable number.

22013114203441 is a deficient number, since it is larger than the sum of its proper divisors (1).

22013114203441 is an equidigital number, since it uses as much as digits as its factorization.

22013114203441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 22013114203441 its reverse (14430241131022), we get a palindrome (36443355334463).

The spelling of 22013114203441 in words is "twenty-two trillion, thirteen billion, one hundred fourteen million, two hundred three thousand, four hundred forty-one".