110231300321 has 4 divisors (see below), whose sum is σ = 113210524692. Its totient is φ = 107252075952.

The previous prime is 110231300293. The next prime is 110231300323. The reversal of 110231300321 is 123003132011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 123003132011 = 42829 ⋅2871959.

It can be written as a sum of positive squares in 2 ways, for example, as 39376846096 + 70854454225 = 198436^2 + 266185^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110231300321 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 110231300321.

It is not an unprimeable number, because it can be changed into a prime (110231300323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1489612130 + ... + 1489612203.

It is an arithmetic number, because the mean of its divisors is an integer number (28302631173).

Almost surely, 2^110231300321 is an apocalyptic number.

It is an amenable number.

110231300321 is a deficient number, since it is larger than the sum of its proper divisors (2979224371).

110231300321 is an equidigital number, since it uses as much as digits as its factorization.

110231300321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2979224370.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 110231300321 its reverse (123003132011), we get a palindrome (233234432332).

The spelling of 110231300321 in words is "one hundred ten billion, two hundred thirty-one million, three hundred thousand, three hundred twenty-one".