22424411422163 has 4 divisors (see below), whose sum is σ = 22424820301128. Its totient is φ = 22424002543200.

The previous prime is 22424411422123. The next prime is 22424411422177. The reversal of 22424411422163 is 36122411442422.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22424411422163 - 2¹² = 22424411418067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22424411422123) 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, 204357206 + ... + 204466907.

It is an arithmetic number, because the mean of its divisors is an integer number (5606205075282).

Almost surely, 2^{22424411422163} is an apocalyptic number.

22424411422163 is a deficient number, since it is larger than the sum of its proper divisors (408878965).

22424411422163 is an equidigital number, since it uses as much as digits as its factorization.

22424411422163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408878964.

The product of its digits is 147456, while the sum is 38.

Adding to 22424411422163 its reverse (36122411442422), we get a palindrome (58546822864585).

The spelling of 22424411422163 in words is "twenty-two trillion, four hundred twenty-four billion, four hundred eleven million, four hundred twenty-two thousand, one hundred sixty-three".