3220300101000 has 256 divisors, whose sum is σ = 10620440064000. Its totient is φ = 810142099200.

The previous prime is 3220300100959. The next prime is 3220300101017. The reversal of 3220300101000 is 1010030223.

It is a happy number.

It is a super-2 number, since 2×3220300101000² (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 an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13504807 + ... + 13741193.

It is an arithmetic number, because the mean of its divisors is an integer number (41486094000).

Almost surely, 2^{3220300101000} is an apocalyptic number.

3220300101000 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 3220300101000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5310220032000).

3220300101000 is an abundant number, since it is smaller than the sum of its proper divisors (7400139963000).

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

3220300101000 is a wasteful number, since it uses less digits than its factorization.

3220300101000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236669 (or 236655 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 3220300101000 its reverse (1010030223), we get a palindrome (3221310131223).

The spelling of 3220300101000 in words is "three trillion, two hundred twenty billion, three hundred million, one hundred one thousand".