3321331001010 has 768 divisors, whose sum is σ = 10571378688000. Its totient is φ = 714247372800.

The previous prime is 3321331000931. The next prime is 3321331001039. The reversal of 3321331001010 is 101001331233.

It is a happy number.

3321331001010 is a `hidden beast` number, since 3 + 321 + 331 + 0 + 0 + 1 + 0 + 10 = 666.

It is a super-2 number, since 2×3321331001010² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 5544792691 + ... + 5544793289.

It is an arithmetic number, because the mean of its divisors is an integer number (13764816000).

Almost surely, 2^{3321331001010} is an apocalyptic number.

3321331001010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3321331001010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5285689344000).

3321331001010 is an abundant number, since it is smaller than the sum of its proper divisors (7250047686990).

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

3321331001010 is a wasteful number, since it uses less digits than its factorization.

3321331001010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 967 (or 964 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 3321331001010 its reverse (101001331233), we get a palindrome (3422332332243).

The spelling of 3321331001010 in words is "three trillion, three hundred twenty-one billion, three hundred thirty-one million, one thousand, ten".