4022122441211 has 4 divisors (see below), whose sum is σ = 4596711361392. Its totient is φ = 3447533521032.

The previous prime is 4022122441201. The next prime is 4022122441289. The reversal of 4022122441211 is 1121442212204.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4022122441211 is a prime.

It is a super-2 number, since 2×4022122441211² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4022122441201) 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, 287294460080 + ... + 287294460093.

It is an arithmetic number, because the mean of its divisors is an integer number (1149177840348).

Almost surely, 2^{4022122441211} is an apocalyptic number.

4022122441211 is a deficient number, since it is larger than the sum of its proper divisors (574588920181).

4022122441211 is an equidigital number, since it uses as much as digits as its factorization.

4022122441211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574588920180.

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 4022122441211 its reverse (1121442212204), we get a palindrome (5143564653415).

The spelling of 4022122441211 in words is "four trillion, twenty-two billion, one hundred twenty-two million, four hundred forty-one thousand, two hundred eleven".