2313233321 has 16 divisors (see below), whose sum is σ = 2706048000. Its totient is φ = 1936530960.

The previous prime is 2313233317. The next prime is 2313233327. The reversal of 2313233321 is 1233323132.

It is not a de Polignac number, because 2313233321 - 2² = 2313233317 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2313233327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31430 + ... + 74928.

It is an arithmetic number, because the mean of its divisors is an integer number (169128000).

Almost surely, 2^2313233321 is an apocalyptic number.

It is an amenable number.

2313233321 is a deficient number, since it is larger than the sum of its proper divisors (392814679).

2313233321 is a wasteful number, since it uses less digits than its factorization.

2313233321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43684.

The product of its digits is 1944, while the sum is 23.

The square root of 2313233321 is about 48096.0842584924. The cubic root of 2313233321 is about 1322.5328855475.

Adding to 2313233321 its reverse (1233323132), we get a palindrome (3546556453).

The spelling of 2313233321 in words is "two billion, three hundred thirteen million, two hundred thirty-three thousand, three hundred twenty-one".