2333113211213 has 12 divisors (see below), whose sum is σ = 2417061467028. Its totient is φ = 2251988067840.

The previous prime is 2333113211207. The next prime is 2333113211227. The reversal of 2333113211213 is 3121123113332.

It can be written as a sum of positive squares in 6 ways, for example, as 117832233289 + 2215280977924 = 343267^2 + 1488382^2 .

It is not a de Polignac number, because 2333113211213 - 2⁸ = 2333113210957 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 (2333113211813) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2413895 + ... + 3239307.

It is an arithmetic number, because the mean of its divisors is an integer number (201421788919).

Almost surely, 2^{2333113211213} is an apocalyptic number.

It is an amenable number.

2333113211213 is a deficient number, since it is larger than the sum of its proper divisors (83948255815).

2333113211213 is an equidigital number, since it uses as much as digits as its factorization.

2333113211213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 828832 (or 828803 counting only the distinct ones).

The product of its digits is 1944, while the sum is 26.

Adding to 2333113211213 its reverse (3121123113332), we get a palindrome (5454236324545).

The spelling of 2333113211213 in words is "two trillion, three hundred thirty-three billion, one hundred thirteen million, two hundred eleven thousand, two hundred thirteen".