2321234310 has 16 divisors (see below), whose sum is σ = 5570962416. Its totient is φ = 618995808.

The previous prime is 2321234309. The next prime is 2321234317. The reversal of 2321234310 is 134321232.

It is a super-2 number, since 2×2321234310² = 10776257443842352200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321234317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38687209 + ... + 38687268.

It is an arithmetic number, because the mean of its divisors is an integer number (348185151).

Almost surely, 2^2321234310 is an apocalyptic number.

2321234310 is an abundant number, since it is smaller than the sum of its proper divisors (3249728106).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2321234310 is a wasteful number, since it uses less digits than its factorization.

2321234310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77374487.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2321234310 is about 48179.1895946787. The cubic root of 2321234310 is about 1324.0559189211.

Adding to 2321234310 its reverse (134321232), we get a palindrome (2455555542).

The spelling of 2321234310 in words is "two billion, three hundred twenty-one million, two hundred thirty-four thousand, three hundred ten".