111143224114132 has 48 divisors (see below), whose sum is σ = 247749601760640. Its totient is φ = 42471360294912.

The previous prime is 111143224114129. The next prime is 111143224114147. The reversal of 111143224114132 is 231411422341111.

It is a super-2 number, since 2×111143224114132² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111143224114094 and 111143224114103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6144574333 + ... + 6144592420.

It is an arithmetic number, because the mean of its divisors is an integer number (5161450036680).

Almost surely, 2^{111143224114132} is an apocalyptic number.

It is an amenable number.

111143224114132 is an abundant number, since it is smaller than the sum of its proper divisors (136606377646508).

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

111143224114132 is a wasteful number, since it uses less digits than its factorization.

111143224114132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12289166800 (or 12289166798 counting only the distinct ones).

The product of its digits is 4608, while the sum is 31.

Adding to 111143224114132 its reverse (231411422341111), we get a palindrome (342554646455243).

The spelling of 111143224114132 in words is "one hundred eleven trillion, one hundred forty-three billion, two hundred twenty-four million, one hundred fourteen thousand, one hundred thirty-two".