22641364041 has 8 divisors (see below), whose sum is σ = 31777353120. Its totient is φ = 14299808832.

The previous prime is 22641364027. The next prime is 22641364049. The reversal of 22641364041 is 14046314622.

It is a happy number.

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

It is not a de Polignac number, because 22641364041 - 2¹⁴ = 22641347657 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22641363993 and 22641364011.

It is not an unprimeable number, because it can be changed into a prime (22641364049) 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, 198608400 + ... + 198608513.

It is an arithmetic number, because the mean of its divisors is an integer number (3972169140).

Almost surely, 2^22641364041 is an apocalyptic number.

It is an amenable number.

22641364041 is a deficient number, since it is larger than the sum of its proper divisors (9135989079).

22641364041 is a wasteful number, since it uses less digits than its factorization.

22641364041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397216935.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 22641364041 its reverse (14046314622), we get a palindrome (36687678663).

The spelling of 22641364041 in words is "twenty-two billion, six hundred forty-one million, three hundred sixty-four thousand, forty-one".