2333001220 has 24 divisors (see below), whose sum is σ = 5344694208. Its totient is φ = 848364000.

The previous prime is 2333001217. The next prime is 2333001227. The reversal of 2333001220 is 221003332.

It is a junction number, because it is equal to n+sod(n) for n = 2333001194 and 2333001203.

It is not an unprimeable number, because it can be changed into a prime (2333001227) 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, 5302056 + ... + 5302495.

It is an arithmetic number, because the mean of its divisors is an integer number (222695592).

Almost surely, 2^2333001220 is an apocalyptic number.

2333001220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2333001220 is an abundant number, since it is smaller than the sum of its proper divisors (3011692988).

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

2333001220 is a wasteful number, since it uses less digits than its factorization.

2333001220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10604571 (or 10604569 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2333001220 is about 48301.1513320335. The cubic root of 2333001220 is about 1326.2894711723.

Adding to 2333001220 its reverse (221003332), we get a palindrome (2554004552).

The spelling of 2333001220 in words is "two billion, three hundred thirty-three million, one thousand, two hundred twenty".