2313333404212 has 12 divisors (see below), whose sum is σ = 4048867380096. Its totient is φ = 1156514152760.

The previous prime is 2313333404209. The next prime is 2313333404219. The reversal of 2313333404212 is 2124043333132.

It is a happy number.

It is a super-2 number, since 2×2313333404212² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313333404219) 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, 38103214 + ... + 38163877.

It is an arithmetic number, because the mean of its divisors is an integer number (337405615008).

Almost surely, 2^{2313333404212} is an apocalyptic number.

It is an amenable number.

2313333404212 is a deficient number, since it is larger than the sum of its proper divisors (1735533975884).

2313333404212 is a wasteful number, since it uses less digits than its factorization.

2313333404212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76274678 (or 76274676 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 2313333404212 its reverse (2124043333132), we get a palindrome (4437376737344).

The spelling of 2313333404212 in words is "two trillion, three hundred thirteen billion, three hundred thirty-three million, four hundred four thousand, two hundred twelve".