3202011312 has 20 divisors (see below), whose sum is σ = 8271862680. Its totient is φ = 1067337088.

The previous prime is 3202011269. The next prime is 3202011313. The reversal of 3202011312 is 2131102023.

It is a super-2 number, since 2×3202011312² = 20505752884351922688, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3202011291 and 3202011300.

It is not an unprimeable number, because it can be changed into a prime (3202011313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33354237 + ... + 33354332.

It is an arithmetic number, because the mean of its divisors is an integer number (413593134).

Almost surely, 2^3202011312 is an apocalyptic number.

It is an amenable number.

3202011312 is an abundant number, since it is smaller than the sum of its proper divisors (5069851368).

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

3202011312 is a wasteful number, since it uses less digits than its factorization.

3202011312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66708580 (or 66708574 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 3202011312 is about 56586.3173567604. The cubic root of 3202011312 is about 1473.9212738260.

Adding to 3202011312 its reverse (2131102023), we get a palindrome (5333113335).

The spelling of 3202011312 in words is "three billion, two hundred two million, eleven thousand, three hundred twelve".