322110232313 has 4 divisors (see below), whose sum is σ = 322295248548. Its totient is φ = 321925216080.

The previous prime is 322110232231. The next prime is 322110232417. The reversal of 322110232313 is 313232011223.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 313232011223 = 38273 ⋅8184151.

It can be written as a sum of positive squares in 2 ways, for example, as 137620224784 + 184490007529 = 370972^2 + 429523^2 .

It is a cyclic number.

It is not a de Polignac number, because 322110232313 - 2³² = 317815265017 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (322110832313) 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, 92505506 + ... + 92508987.

It is an arithmetic number, because the mean of its divisors is an integer number (80573812137).

Almost surely, 2^322110232313 is an apocalyptic number.

It is an amenable number.

322110232313 is a deficient number, since it is larger than the sum of its proper divisors (185016235).

322110232313 is a wasteful number, since it uses less digits than its factorization.

322110232313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185016234.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 322110232313 its reverse (313232011223), we get a palindrome (635342243536).

The spelling of 322110232313 in words is "three hundred twenty-two billion, one hundred ten million, two hundred thirty-two thousand, three hundred thirteen".