22133012041 has 4 divisors (see below), whose sum is σ = 25294870912. Its totient is φ = 18971153172.

The previous prime is 22133012029. The next prime is 22133012047. The reversal of 22133012041 is 14021033122.

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 not a de Polignac number, because 22133012041 - 2¹⁹ = 22132487753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22133012047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1580929425 + ... + 1580929438.

It is an arithmetic number, because the mean of its divisors is an integer number (6323717728).

Almost surely, 2^22133012041 is an apocalyptic number.

It is an amenable number.

22133012041 is a deficient number, since it is larger than the sum of its proper divisors (3161858871).

22133012041 is an equidigital number, since it uses as much as digits as its factorization.

22133012041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3161858870.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 22133012041 its reverse (14021033122), we get a palindrome (36154045163).

The spelling of 22133012041 in words is "twenty-two billion, one hundred thirty-three million, twelve thousand, forty-one".