12022311301 has 64 divisors (see below), whose sum is σ = 16895692800. Its totient is φ = 8245923840.

The previous prime is 12022311281. The next prime is 12022311319. The reversal of 12022311301 is 10311322021.

12022311301 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 12022311301 - 2¹¹ = 12022309253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12022311341) 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 63 ways as a sum of consecutive naturals, for example, 10336746 + ... + 10337908.

It is an arithmetic number, because the mean of its divisors is an integer number (263995200).

Almost surely, 2^12022311301 is an apocalyptic number.

12022311301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12022311301 is a deficient number, since it is larger than the sum of its proper divisors (4873381499).

12022311301 is a wasteful number, since it uses less digits than its factorization.

12022311301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1666.

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

Adding to 12022311301 its reverse (10311322021), we get a palindrome (22333633322).

It can be divided in two parts, 12022 and 311301, that added together give a palindrome (323323).

The spelling of 12022311301 in words is "twelve billion, twenty-two million, three hundred eleven thousand, three hundred one".