3000221312032 has 72 divisors (see below), whose sum is σ = 6871498583040. Its totient is φ = 1285723797120.

The previous prime is 3000221312029. The next prime is 3000221312041. The reversal of 3000221312032 is 2302131220003.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27339769 + ... + 27449287.

It is an arithmetic number, because the mean of its divisors is an integer number (95437480320).

Almost surely, 2^{3000221312032} is an apocalyptic number.

3000221312032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3000221312032 is an abundant number, since it is smaller than the sum of its proper divisors (3871277271008).

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

3000221312032 is a wasteful number, since it uses less digits than its factorization.

3000221312032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127014 (or 126999 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 3000221312032 its reverse (2302131220003), we get a palindrome (5302352532035).

The spelling of 3000221312032 in words is "three trillion, two hundred twenty-one million, three hundred twelve thousand, thirty-two".