2332321340 has 12 divisors (see below), whose sum is σ = 4897874856. Its totient is φ = 932928528.

The previous prime is 2332321337. The next prime is 2332321349. The reversal of 2332321340 is 431232332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2332321349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58308014 + ... + 58308053.

It is an arithmetic number, because the mean of its divisors is an integer number (408156238).

Almost surely, 2^2332321340 is an apocalyptic number.

2332321340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2332321340 is an abundant number, since it is smaller than the sum of its proper divisors (2565553516).

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

2332321340 is a wasteful number, since it uses less digits than its factorization.

2332321340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116616076 (or 116616074 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 2332321340 is about 48294.1128917387. The cubic root of 2332321340 is about 1326.1606235054.

Adding to 2332321340 its reverse (431232332), we get a palindrome (2763553672).

The spelling of 2332321340 in words is "two billion, three hundred thirty-two million, three hundred twenty-one thousand, three hundred forty".