3321000030000 has 200 divisors, whose sum is σ = 10723082115328. Its totient is φ = 885397536000.

The previous prime is 3321000029999. The next prime is 3321000030001. The reversal of 3321000030000 is 300001233.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3321000029999) and next prime (3321000030001).

It is a tau number, because it is divible by the number of its divisors (200).

It is a super-2 number, since 2×3321000030000² (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 not an unprimeable number, because it can be changed into a prime (3321000030001) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 168680157 + ... + 168699843.

Almost surely, 2^{3321000030000} is an apocalyptic number.

3321000030000 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 3321000030000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5361541057664).

3321000030000 is an abundant number, since it is smaller than the sum of its proper divisors (7402082085328).

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

3321000030000 is a wasteful number, since it uses less digits than its factorization.

3321000030000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25341 (or 25320 counting only the distinct ones).

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

Adding to 3321000030000 its reverse (300001233), we get a palindrome (3321300031233).

The spelling of 3321000030000 in words is "three trillion, three hundred twenty-one billion, thirty thousand".