22214011131 has 20 divisors (see below), whose sum is σ = 35736502032. Its totient is φ = 13670160048.

The previous prime is 22214011091. The next prime is 22214011199. The reversal of 22214011131 is 13111041222.

22214011131 is a `hidden beast` number, since 2 + 221 + 401 + 11 + 31 = 666.

It is not a de Polignac number, because 22214011131 - 2¹⁵ = 22213978363 is a prime.

It is a super-2 number, since 2×22214011131² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22214011331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 10546911 + ... + 10549016.

Almost surely, 2^22214011131 is an apocalyptic number.

22214011131 is a deficient number, since it is larger than the sum of its proper divisors (13522490901).

22214011131 is a wasteful number, since it uses less digits than its factorization.

22214011131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21095952 (or 21095943 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 22214011131 its reverse (13111041222), we get a palindrome (35325052353).

The spelling of 22214011131 in words is "twenty-two billion, two hundred fourteen million, eleven thousand, one hundred thirty-one".