2331102223313 has 4 divisors (see below), whose sum is σ = 2333043192228. Its totient is φ = 2329161254400.

The previous prime is 2331102223291. The next prime is 2331102223343. The reversal of 2331102223313 is 3133222011332.

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

It can be written as a sum of positive squares in 2 ways, for example, as 12815824849 + 2318286398464 = 113207^2 + 1522592^2 .

It is a cyclic number.

It is not a de Polignac number, because 2331102223313 - 2¹² = 2331102219217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2331102223343) 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, 970482656 + ... + 970485057.

It is an arithmetic number, because the mean of its divisors is an integer number (583260798057).

Almost surely, 2^{2331102223313} is an apocalyptic number.

It is an amenable number.

2331102223313 is a deficient number, since it is larger than the sum of its proper divisors (1940968915).

2331102223313 is a wasteful number, since it uses less digits than its factorization.

2331102223313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1940968914.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 2331102223313 its reverse (3133222011332), we get a palindrome (5464324234645).

The spelling of 2331102223313 in words is "two trillion, three hundred thirty-one billion, one hundred two million, two hundred twenty-three thousand, three hundred thirteen".