22413202221041 has 4 divisors (see below), whose sum is σ = 22413276761712. Its totient is φ = 22413127680372.

The previous prime is 22413202221019. The next prime is 22413202221043. The reversal of 22413202221041 is 14012220231422.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22413202221041 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22413202221041.

It is not an unprimeable number, because it can be changed into a prime (22413202221043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36817475 + ... + 37421288.

It is an arithmetic number, because the mean of its divisors is an integer number (5603319190428).

Almost surely, 2^{22413202221041} is an apocalyptic number.

It is an amenable number.

22413202221041 is a deficient number, since it is larger than the sum of its proper divisors (74540671).

22413202221041 is an equidigital number, since it uses as much as digits as its factorization.

22413202221041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74540670.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 22413202221041 its reverse (14012220231422), we get a palindrome (36425422452463).

The spelling of 22413202221041 in words is "twenty-two trillion, four hundred thirteen billion, two hundred two million, two hundred twenty-one thousand, forty-one".