2333221324 has 48 divisors (see below), whose sum is σ = 4844206080. Its totient is φ = 962225280.

The previous prime is 2333221277. The next prime is 2333221339. The reversal of 2333221324 is 4231223332.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147864 + ... + 162880.

It is an arithmetic number, because the mean of its divisors is an integer number (100920960).

Almost surely, 2^2333221324 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2333221324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2422103040).

2333221324 is an abundant number, since it is smaller than the sum of its proper divisors (2510984756).

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

2333221324 is a wasteful number, since it uses less digits than its factorization.

2333221324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15238 (or 15236 counting only the distinct ones).

The product of its digits is 5184, while the sum is 25.

The square root of 2333221324 is about 48303.4297333015. The cubic root of 2333221324 is about 1326.3311788856.

Adding to 2333221324 its reverse (4231223332), we get a palindrome (6564444656).

The spelling of 2333221324 in words is "two billion, three hundred thirty-three million, two hundred twenty-one thousand, three hundred twenty-four".