110311220131111 has 8 divisors (see below), whose sum is σ = 110406341865600. Its totient is φ = 110216102084088.

The previous prime is 110311220131087. The next prime is 110311220131139. The reversal of 110311220131111 is 111131022113011.

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 110311220131111 - 2¹³ = 110311220122919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110311220131141) 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, 60708790 + ... + 62499436.

It is an arithmetic number, because the mean of its divisors is an integer number (13800792733200).

Almost surely, 2^{110311220131111} is an apocalyptic number.

110311220131111 is a deficient number, since it is larger than the sum of its proper divisors (95121734489).

110311220131111 is a wasteful number, since it uses less digits than its factorization.

110311220131111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1843733.

The product of its (nonzero) digits is 36, while the sum is 19.

Adding to 110311220131111 its reverse (111131022113011), we get a palindrome (221442242244122).

The spelling of 110311220131111 in words is "one hundred ten trillion, three hundred eleven billion, two hundred twenty million, one hundred thirty-one thousand, one hundred eleven".