22041434011 has 2 divisors, whose sum is σ = 22041434012. Its totient is φ = 22041434010.

The previous prime is 22041433961. The next prime is 22041434029. The reversal of 22041434011 is 11043414022.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22041434011 - 2¹⁷ = 22041302939 is a prime.

It is a super-2 number, since 2×22041434011² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22041434071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11020717005 + 11020717006.

It is an arithmetic number, because the mean of its divisors is an integer number (11020717006).

Almost surely, 2^22041434011 is an apocalyptic number.

22041434011 is a deficient number, since it is larger than the sum of its proper divisors (1).

22041434011 is an equidigital number, since it uses as much as digits as its factorization.

22041434011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 22041434011 its reverse (11043414022), we get a palindrome (33084848033).

The spelling of 22041434011 in words is "twenty-two billion, forty-one million, four hundred thirty-four thousand, eleven".