22114110031 has 4 divisors (see below), whose sum is σ = 23815195432. Its totient is φ = 20413024632.

The previous prime is 22114110001. The next prime is 22114110037. The reversal of 22114110031 is 13001141122.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13001141122 = 2 ⋅6500570561.

It is not a de Polignac number, because 22114110031 - 2¹⁹ = 22113585743 is a prime.

It is a super-2 number, since 2×22114110031² (a number of 21 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 = 22114109987 and 22114110014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22114110037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 850542681 + ... + 850542706.

It is an arithmetic number, because the mean of its divisors is an integer number (5953798858).

Almost surely, 2^22114110031 is an apocalyptic number.

22114110031 is a deficient number, since it is larger than the sum of its proper divisors (1701085401).

22114110031 is a wasteful number, since it uses less digits than its factorization.

22114110031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1701085400.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 22114110031 its reverse (13001141122), we get a palindrome (35115251153).

The spelling of 22114110031 in words is "twenty-two billion, one hundred fourteen million, one hundred ten thousand, thirty-one".