12022001101131 has 16 divisors (see below), whose sum is σ = 18319369786368. Its totient is φ = 6869666160000.

The previous prime is 12022001101129. The next prime is 12022001101157. The reversal of 12022001101131 is 13110110022021.

It is not a de Polignac number, because 12022001101131 - 2¹ = 12022001101129 is a prime.

It is a super-2 number, since 2×12022001101131² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12022001101131.

It is not an unprimeable number, because it can be changed into a prime (12022001101181) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1111006 + ... + 5027756.

It is an arithmetic number, because the mean of its divisors is an integer number (1144960611648).

Almost surely, 2^{12022001101131} is an apocalyptic number.

12022001101131 is a deficient number, since it is larger than the sum of its proper divisors (6297368685237).

12022001101131 is a wasteful number, since it uses less digits than its factorization.

12022001101131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4062922.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 12022001101131 its reverse (13110110022021), we get a palindrome (25132111123152).

The spelling of 12022001101131 in words is "twelve trillion, twenty-two billion, one million, one hundred one thousand, one hundred thirty-one".