111030012311311 has 16 divisors (see below), whose sum is σ = 119842987548960. Its totient is φ = 102480736942080.

The previous prime is 111030012311293. The next prime is 111030012311347. The reversal of 111030012311311 is 113113210030111.

It is a cyclic number.

It is not a de Polignac number, because 111030012311311 - 2⁵ = 111030012311279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111030013311311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158505841 + ... + 159204778.

It is an arithmetic number, because the mean of its divisors is an integer number (7490186721810).

Almost surely, 2^{111030012311311} is an apocalyptic number.

111030012311311 is a deficient number, since it is larger than the sum of its proper divisors (8812975237649).

111030012311311 is a wasteful number, since it uses less digits than its factorization.

111030012311311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317711034.

The product of its (nonzero) digits is 54, while the sum is 19.

Adding to 111030012311311 its reverse (113113210030111), we get a palindrome (224143222341422).

The spelling of 111030012311311 in words is "one hundred eleven trillion, thirty billion, twelve million, three hundred eleven thousand, three hundred eleven".