2312110001323 has 4 divisors (see below), whose sum is σ = 2312301144280. Its totient is φ = 2311918858368.

The previous prime is 2312110001293. The next prime is 2312110001359. The reversal of 2312110001323 is 3231000112132.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2312110001323 - 2¹³ = 2312109993131 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 2312110001323.

It is not an unprimeable number, because it can be changed into a prime (2312110001363) 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, 95553333 + ... + 95577526.

It is an arithmetic number, because the mean of its divisors is an integer number (578075286070).

Almost surely, 2^{2312110001323} is an apocalyptic number.

2312110001323 is a deficient number, since it is larger than the sum of its proper divisors (191142957).

2312110001323 is a wasteful number, since it uses less digits than its factorization.

2312110001323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191142956.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2312110001323 its reverse (3231000112132), we get a palindrome (5543110113455).

The spelling of 2312110001323 in words is "two trillion, three hundred twelve billion, one hundred ten million, one thousand, three hundred twenty-three".