111343101116 has 12 divisors (see below), whose sum is σ = 209838921432. Its totient is φ = 51389123568.

The previous prime is 111343101059. The next prime is 111343101127. The reversal of 111343101116 is 611101343111.

111343101116 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×111343101116² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111343101091 and 111343101100.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1070606690 + ... + 1070606793.

It is an arithmetic number, because the mean of its divisors is an integer number (17486576786).

Almost surely, 2^111343101116 is an apocalyptic number.

It is an amenable number.

111343101116 is a deficient number, since it is larger than the sum of its proper divisors (98495820316).

111343101116 is a wasteful number, since it uses less digits than its factorization.

111343101116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2141213500 (or 2141213498 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 23.

Adding to 111343101116 its reverse (611101343111), we get a palindrome (722444444227).

The spelling of 111343101116 in words is "one hundred eleven billion, three hundred forty-three million, one hundred one thousand, one hundred sixteen".