2013330312233 has 4 divisors (see below), whose sum is σ = 2013436012368. Its totient is φ = 2013224612100.

The previous prime is 2013330312223. The next prime is 2013330312239. The reversal of 2013330312233 is 3322130333102.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2013330312233 - 2²⁰ = 2013329263657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2013330312239) 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, 52821491 + ... + 52859592.

It is an arithmetic number, because the mean of its divisors is an integer number (503359003092).

Almost surely, 2^{2013330312233} is an apocalyptic number.

It is an amenable number.

2013330312233 is a deficient number, since it is larger than the sum of its proper divisors (105700135).

2013330312233 is a wasteful number, since it uses less digits than its factorization.

2013330312233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105700134.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 2013330312233 its reverse (3322130333102), we get a palindrome (5335460645335).

The spelling of 2013330312233 in words is "two trillion, thirteen billion, three hundred thirty million, three hundred twelve thousand, two hundred thirty-three".