22131112524114 has 64 divisors (see below), whose sum is σ = 50890265280000. Its totient is φ = 6345575706240.

The previous prime is 22131112524113. The next prime is 22131112524119. The reversal of 22131112524114 is 41142521113122.

It is a super-2 number, since 2×22131112524114² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22131112524113) 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 31 ways as a sum of consecutive naturals, for example, 9893064 + ... + 11922035.

It is an arithmetic number, because the mean of its divisors is an integer number (795160395000).

Almost surely, 2^{22131112524114} is an apocalyptic number.

22131112524114 is an abundant number, since it is smaller than the sum of its proper divisors (28759152755886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22131112524114 is a wasteful number, since it uses less digits than its factorization.

22131112524114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21815943.

The product of its digits is 3840, while the sum is 30.

Adding to 22131112524114 its reverse (41142521113122), we get a palindrome (63273633637236).

The spelling of 22131112524114 in words is "twenty-two trillion, one hundred thirty-one billion, one hundred twelve million, five hundred twenty-four thousand, one hundred fourteen".