111112032213111 has 8 divisors (see below), whose sum is σ = 153257975466480. Its totient is φ = 71520388550912.

The previous prime is 111112032213109. The next prime is 111112032213157. The reversal of 111112032213111 is 111312230211111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 111112032213111 - 2¹ = 111112032213109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111112032213211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 638574897690 + ... + 638574897863.

It is an arithmetic number, because the mean of its divisors is an integer number (19157246933310).

Almost surely, 2^{111112032213111} is an apocalyptic number.

111112032213111 is a deficient number, since it is larger than the sum of its proper divisors (42145943253369).

111112032213111 is a wasteful number, since it uses less digits than its factorization.

111112032213111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1277149795585.

The product of its (nonzero) digits is 72, while the sum is 21.

Adding to 111112032213111 its reverse (111312230211111), we get a palindrome (222424262424222).

The spelling of 111112032213111 in words is "one hundred eleven trillion, one hundred twelve billion, thirty-two million, two hundred thirteen thousand, one hundred eleven".