3001303020000 has 480 divisors, whose sum is σ = 10004654610720. Its totient is φ = 787415040000.

The previous prime is 3001303019983. The next prime is 3001303020031. The reversal of 3001303020000 is 203031003.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (480).

It is a super-2 number, since 2×3001303020000² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 2807579466 + ... + 2807580534.

It is an arithmetic number, because the mean of its divisors is an integer number (20843030439).

Almost surely, 2^{3001303020000} is an apocalyptic number.

3001303020000 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 3001303020000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5002327305360).

3001303020000 is an abundant number, since it is smaller than the sum of its proper divisors (7003351590720).

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

3001303020000 is a wasteful number, since it uses less digits than its factorization.

3001303020000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1816 (or 1793 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 12.

Adding to 3001303020000 its reverse (203031003), we get a palindrome (3001506051003).

The spelling of 3001303020000 in words is "three trillion, one billion, three hundred three million, twenty thousand".