2001233324 has 6 divisors (see below), whose sum is σ = 3502158324. Its totient is φ = 1000616660.

The previous prime is 2001233323. The next prime is 2001233347. The reversal of 2001233324 is 4233321002.

It is a junction number, because it is equal to n+sod(n) for n = 2001233296 and 2001233305.

It is not an unprimeable number, because it can be changed into a prime (2001233323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250154162 + ... + 250154169.

It is an arithmetic number, because the mean of its divisors is an integer number (583693054).

Almost surely, 2^2001233324 is an apocalyptic number.

It is an amenable number.

2001233324 is a deficient number, since it is larger than the sum of its proper divisors (1500925000).

2001233324 is a wasteful number, since it uses less digits than its factorization.

2001233324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500308335 (or 500308333 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2001233324 is about 44735.1464063772. The cubic root of 2001233324 is about 1260.1799784898.

Adding to 2001233324 its reverse (4233321002), we get a palindrome (6234554326).

The spelling of 2001233324 in words is "two billion, one million, two hundred thirty-three thousand, three hundred twenty-four".