12022313011 has 12 divisors (see below), whose sum is σ = 12782964240. Its totient is φ = 11304613760.

The previous prime is 12022312999. The next prime is 12022313029. The reversal of 12022313011 is 11031322021.

12022313011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12022313011 - 2⁵ = 12022312979 is a prime.

It is a super-2 number, since 2×12022313011² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12022311011) 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 11 ways as a sum of consecutive naturals, for example, 301746 + ... + 339256.

It is an arithmetic number, because the mean of its divisors is an integer number (1065247020).

Almost surely, 2^12022313011 is an apocalyptic number.

12022313011 is a deficient number, since it is larger than the sum of its proper divisors (760651229).

12022313011 is a wasteful number, since it uses less digits than its factorization.

12022313011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38654 (or 38637 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 12022313011 its reverse (11031322021), we get a palindrome (23053635032).

The spelling of 12022313011 in words is "twelve billion, twenty-two million, three hundred thirteen thousand, eleven".