22103133411 has 4 divisors (see below), whose sum is σ = 29470844552. Its totient is φ = 14735422272.

The previous prime is 22103133407. The next prime is 22103133433. The reversal of 22103133411 is 11433130122.

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

It is not a de Polignac number, because 22103133411 - 2² = 22103133407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22103133401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3683855566 + ... + 3683855571.

It is an arithmetic number, because the mean of its divisors is an integer number (7367711138).

Almost surely, 2^22103133411 is an apocalyptic number.

22103133411 is a deficient number, since it is larger than the sum of its proper divisors (7367711141).

22103133411 is an equidigital number, since it uses as much as digits as its factorization.

22103133411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7367711140.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 22103133411 its reverse (11433130122), we get a palindrome (33536263533).

The spelling of 22103133411 in words is "twenty-two billion, one hundred three million, one hundred thirty-three thousand, four hundred eleven".