3001234403220 has 96 divisors (see below), whose sum is σ = 8483130311040. Its totient is φ = 792745643520.

The previous prime is 3001234403143. The next prime is 3001234403231. The reversal of 3001234403220 is 223044321003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21978274 + ... + 22114406.

It is an arithmetic number, because the mean of its divisors is an integer number (88365940740).

Almost surely, 2^{3001234403220} is an apocalyptic number.

3001234403220 is a gapful number since it is divisible by the number (30) 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 3001234403220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4241565155520).

3001234403220 is an abundant number, since it is smaller than the sum of its proper divisors (5481895907820).

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

3001234403220 is a wasteful number, since it uses less digits than its factorization.

3001234403220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139625 (or 139623 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 3001234403220 its reverse (223044321003), we get a palindrome (3224278724223).

The spelling of 3001234403220 in words is "three trillion, one billion, two hundred thirty-four million, four hundred three thousand, two hundred twenty".