111033112113 has 48 divisors (see below), whose sum is σ = 200019456000. Its totient is φ = 57661158240.

The previous prime is 111033112111. The next prime is 111033112117. The reversal of 111033112113 is 311211330111.

It is not a de Polignac number, because 111033112113 - 2¹ = 111033112111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (111033112111) 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 47 ways as a sum of consecutive naturals, for example, 2303938 + ... + 2351636.

It is an arithmetic number, because the mean of its divisors is an integer number (4167072000).

Almost surely, 2^111033112113 is an apocalyptic number.

It is an amenable number.

111033112113 is a deficient number, since it is larger than the sum of its proper divisors (88986343887).

111033112113 is a wasteful number, since it uses less digits than its factorization.

111033112113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51082 (or 51079 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

Adding to 111033112113 its reverse (311211330111), we get a palindrome (422244442224).

The spelling of 111033112113 in words is "one hundred eleven billion, thirty-three million, one hundred twelve thousand, one hundred thirteen".