3010021110012 has 96 divisors (see below), whose sum is σ = 8389982748672. Its totient is φ = 821212767936.

The previous prime is 3010021110011. The next prime is 3010021110073. The reversal of 3010021110012 is 2100111200103.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3010021110012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3010021110011) 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, 192988 + ... + 2461155.

It is an arithmetic number, because the mean of its divisors is an integer number (87395653632).

Almost surely, 2^{3010021110012} 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 3010021110012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4194991374336).

3010021110012 is an abundant number, since it is smaller than the sum of its proper divisors (5379961638660).

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

3010021110012 is a wasteful number, since it uses less digits than its factorization.

3010021110012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2654767 (or 2654765 counting only the distinct ones).

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

Adding to 3010021110012 its reverse (2100111200103), we get a palindrome (5110132310115).

Subtracting from 3010021110012 its reverse (2100111200103), we obtain a palindrome (909909909909).

The spelling of 3010021110012 in words is "three trillion, ten billion, twenty-one million, one hundred ten thousand, twelve".