22033111312041 has 4 divisors (see below), whose sum is σ = 29377481749392. Its totient is φ = 14688740874692.

The previous prime is 22033111312021. The next prime is 22033111312099. The reversal of 22033111312041 is 14021311133022.

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-22033111312041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22033111312021) 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, 3672185218671 + ... + 3672185218676.

It is an arithmetic number, because the mean of its divisors is an integer number (7344370437348).

Almost surely, 2^{22033111312041} is an apocalyptic number.

It is an amenable number.

22033111312041 is a deficient number, since it is larger than the sum of its proper divisors (7344370437351).

22033111312041 is an equidigital number, since it uses as much as digits as its factorization.

22033111312041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7344370437350.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 22033111312041 its reverse (14021311133022), we get a palindrome (36054422445063).

The spelling of 22033111312041 in words is "twenty-two trillion, thirty-three billion, one hundred eleven million, three hundred twelve thousand, forty-one".