22131114100331 has 8 divisors (see below), whose sum is σ = 22274698476864. Its totient is φ = 21987624976200.

The previous prime is 22131114100289. The next prime is 22131114100357. The reversal of 22131114100331 is 13300141113122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22131114100331 - 2¹⁸ = 22131113838187 is a prime.

It is a super-2 number, since 2×22131114100331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22131114100297 and 22131114100306.

It is not an unprimeable number, because it can be changed into a prime (22131114106331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23346881 + ... + 24276306.

It is an arithmetic number, because the mean of its divisors is an integer number (2784337309608).

Almost surely, 2^{22131114100331} is an apocalyptic number.

22131114100331 is a deficient number, since it is larger than the sum of its proper divisors (143584376533).

22131114100331 is a wasteful number, since it uses less digits than its factorization.

22131114100331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47626201.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 22131114100331 its reverse (13300141113122), we get a palindrome (35431255213453).

The spelling of 22131114100331 in words is "twenty-two trillion, one hundred thirty-one billion, one hundred fourteen million, one hundred thousand, three hundred thirty-one".