110111110130231 has 32 divisors (see below), whose sum is σ = 129143492674560. Its totient is φ = 91941047218944.

The previous prime is 110111110130183. The next prime is 110111110130311. The reversal of 110111110130231 is 132031011111011.

It is a happy number.

It is not a de Polignac number, because 110111110130231 - 2¹⁴ = 110111110113847 is a prime.

It is a super-2 number, since 2×110111110130231² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110111110133231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17187941 + ... + 22707873.

It is an arithmetic number, because the mean of its divisors is an integer number (4035734146080).

Almost surely, 2^{110111110130231} is an apocalyptic number.

110111110130231 is a deficient number, since it is larger than the sum of its proper divisors (19032382544329).

110111110130231 is a wasteful number, since it uses less digits than its factorization.

110111110130231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5520495.

The product of its (nonzero) digits is 18, while the sum is 17.

Adding to 110111110130231 its reverse (132031011111011), we get a palindrome (242142121241242).

The spelling of 110111110130231 in words is "one hundred ten trillion, one hundred eleven billion, one hundred ten million, one hundred thirty thousand, two hundred thirty-one".