22124345432411 has 4 divisors (see below), whose sum is σ = 22124370752952. Its totient is φ = 22124320111872.

The previous prime is 22124345432393. The next prime is 22124345432443. The reversal of 22124345432411 is 11423454342122.

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 22124345432411 - 2¹⁸ = 22124345170267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22124345435411) 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, 11300966 + ... + 13113371.

It is an arithmetic number, because the mean of its divisors is an integer number (5531092688238).

Almost surely, 2^{22124345432411} is an apocalyptic number.

22124345432411 is a deficient number, since it is larger than the sum of its proper divisors (25320541).

22124345432411 is an equidigital number, since it uses as much as digits as its factorization.

22124345432411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25320540.

The product of its digits is 184320, while the sum is 38.

Adding to 22124345432411 its reverse (11423454342122), we get a palindrome (33547799774533).

The spelling of 22124345432411 in words is "twenty-two trillion, one hundred twenty-four billion, three hundred forty-five million, four hundred thirty-two thousand, four hundred eleven".