3330010212312 has 128 divisors (see below), whose sum is σ = 9764607168000. Its totient is φ = 945931480704.

The previous prime is 3330010212257. The next prime is 3330010212317. The reversal of 3330010212312 is 2132120100333.

It is a super-2 number, since 2×3330010212312² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3330010212317) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 255003 + ... + 2593269.

It is an arithmetic number, because the mean of its divisors is an integer number (76285993500).

Almost surely, 2^{3330010212312} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3330010212312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4882303584000).

3330010212312 is an abundant number, since it is smaller than the sum of its proper divisors (6434596955688).

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

3330010212312 is a wasteful number, since it uses less digits than its factorization.

3330010212312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2338470 (or 2338452 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 3330010212312 its reverse (2132120100333), we get a palindrome (5462130312645).

The spelling of 3330010212312 in words is "three trillion, three hundred thirty billion, ten million, two hundred twelve thousand, three hundred twelve".