111013124132 has 12 divisors (see below), whose sum is σ = 194275810176. Its totient is φ = 55505749800.

The previous prime is 111013123997. The next prime is 111013124177. The reversal of 111013124132 is 231421310111.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188213 + ... + 507395.

It is an arithmetic number, because the mean of its divisors is an integer number (16189650848).

Almost surely, 2^111013124132 is an apocalyptic number.

It is an amenable number.

111013124132 is a deficient number, since it is larger than the sum of its proper divisors (83262686044).

111013124132 is a wasteful number, since it uses less digits than its factorization.

111013124132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406138 (or 406136 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 111013124132 its reverse (231421310111), we get a palindrome (342434434243).

The spelling of 111013124132 in words is "one hundred eleven billion, thirteen million, one hundred twenty-four thousand, one hundred thirty-two".