111210113332012 has 6 divisors (see below), whose sum is σ = 194617698331028. Its totient is φ = 55605056666004.

The previous prime is 111210113331959. The next prime is 111210113332033. The reversal of 111210113332012 is 210233311012111.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13901264166498 + ... + 13901264166505.

Almost surely, 2^{111210113332012} is an apocalyptic number.

It is an amenable number.

111210113332012 is a deficient number, since it is larger than the sum of its proper divisors (83407584999016).

111210113332012 is a wasteful number, since it uses less digits than its factorization.

111210113332012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27802528333007 (or 27802528333005 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 111210113332012 its reverse (210233311012111), we get a palindrome (321443424344123).

The spelling of 111210113332012 in words is "one hundred eleven trillion, two hundred ten billion, one hundred thirteen million, three hundred thirty-two thousand, twelve".