110324320213 has 4 divisors (see below), whose sum is σ = 110324992140. Its totient is φ = 110323648288.

The previous prime is 110324320199. The next prime is 110324320229. The reversal of 110324320213 is 312023423011.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 312023423011 = 751 ⋅415477261.

It can be written as a sum of positive squares in 2 ways, for example, as 58882904964 + 51441415249 = 242658^2 + 226807^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110324320213 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 (110324320313) 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, 92283 + ... + 478711.

It is an arithmetic number, because the mean of its divisors is an integer number (27581248035).

Almost surely, 2^110324320213 is an apocalyptic number.

It is an amenable number.

110324320213 is a deficient number, since it is larger than the sum of its proper divisors (671927).

110324320213 is an equidigital number, since it uses as much as digits as its factorization.

110324320213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671926.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 110324320213 its reverse (312023423011), we get a palindrome (422347743224).

The spelling of 110324320213 in words is "one hundred ten billion, three hundred twenty-four million, three hundred twenty thousand, two hundred thirteen".