110311120102231 has 16 divisors (see below), whose sum is σ = 111309938707968. Its totient is φ = 109314695599200.

The previous prime is 110311120102217. The next prime is 110311120102289. The reversal of 110311120102231 is 132201021113011.

It is a cyclic number.

It is not a de Polignac number, because 110311120102231 - 2⁷ = 110311120102103 is a prime.

It is a super-2 number, since 2×110311120102231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110311120102199 and 110311120102208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110311120102031) 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, 2196488701 + ... + 2196538921.

It is an arithmetic number, because the mean of its divisors is an integer number (6956871169248).

Almost surely, 2^{110311120102231} is an apocalyptic number.

110311120102231 is a deficient number, since it is larger than the sum of its proper divisors (998818605737).

110311120102231 is a wasteful number, since it uses less digits than its factorization.

110311120102231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73662.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 110311120102231 its reverse (132201021113011), we get a palindrome (242512141215242).

The spelling of 110311120102231 in words is "one hundred ten trillion, three hundred eleven billion, one hundred twenty million, one hundred two thousand, two hundred thirty-one".