2313002223331 has 4 divisors (see below), whose sum is σ = 2314545255000. Its totient is φ = 2311459191664.

The previous prime is 2313002223317. The next prime is 2313002223391. The reversal of 2313002223331 is 1333222003132.

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 2313002223331 - 2⁹ = 2313002222819 is a prime.

It is a super-2 number, since 2×2313002223331² (a number of 26 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 = 2313002223296 and 2313002223305.

It is not an unprimeable number, because it can be changed into a prime (2313002223391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 771513586 + ... + 771516583.

It is an arithmetic number, because the mean of its divisors is an integer number (578636313750).

Almost surely, 2^{2313002223331} is an apocalyptic number.

2313002223331 is a deficient number, since it is larger than the sum of its proper divisors (1543031669).

2313002223331 is a wasteful number, since it uses less digits than its factorization.

2313002223331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1543031668.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 2313002223331 its reverse (1333222003132), we get a palindrome (3646224226463).

The spelling of 2313002223331 in words is "two trillion, three hundred thirteen billion, two million, two hundred twenty-three thousand, three hundred thirty-one".