3321144012 has 24 divisors (see below), whose sum is σ = 7778808576. Its totient is φ = 1102837648.

The previous prime is 3321144011. The next prime is 3321144019. The reversal of 3321144012 is 2104411233.

3321144012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3321144012² = 22059995096886912288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3321144012.

It is not an unprimeable number, because it can be changed into a prime (3321144011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 523008 + ... + 529319.

It is an arithmetic number, because the mean of its divisors is an integer number (324117024).

Almost surely, 2^3321144012 is an apocalyptic number.

It is an amenable number.

3321144012 is an abundant number, since it is smaller than the sum of its proper divisors (4457664564).

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

3321144012 is a wasteful number, since it uses less digits than its factorization.

3321144012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1052597 (or 1052595 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 3321144012 is about 57629.3676175611. The cubic root of 3321144012 is about 1491.9785154326.

Adding to 3321144012 its reverse (2104411233), we get a palindrome (5425555245).

The spelling of 3321144012 in words is "three billion, three hundred twenty-one million, one hundred forty-four thousand, twelve".