2322540000 has 960 divisors, whose sum is σ = 10202734080. Its totient is φ = 506880000.

The previous prime is 2322539957. The next prime is 2322540007. The reversal of 2322540000 is 452232.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2322540007) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 100979989 + ... + 100980011.

It is an arithmetic number, because the mean of its divisors is an integer number (10627848).

Almost surely, 2^2322540000 is an apocalyptic number.

2322540000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2322540000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5101367040).

2322540000 is an abundant number, since it is smaller than the sum of its proper divisors (7880194080).

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

2322540000 is a wasteful number, since it uses less digits than its factorization.

2322540000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90 (or 61 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 2322540000 is about 48192.7380421573. The cubic root of 2322540000 is about 1324.3041320544.

Adding to 2322540000 its reverse (452232), we get a palindrome (2322992232).

The spelling of 2322540000 in words is "two billion, three hundred twenty-two million, five hundred forty thousand".