3203202012 has 24 divisors (see below), whose sum is σ = 7487429376. Its totient is φ = 1065835248.

The previous prime is 3203201993. The next prime is 3203202017. The reversal of 3203202012 is 2102023023.

It is a junction number, because it is equal to n+sod(n) for n = 3203201982 and 3203202000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3203202017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 230308 + ... + 243819.

It is an arithmetic number, because the mean of its divisors is an integer number (311976224).

Almost surely, 2^3203202012 is an apocalyptic number.

It is an amenable number.

3203202012 is an abundant number, since it is smaller than the sum of its proper divisors (4284227364).

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

3203202012 is a wasteful number, since it uses less digits than its factorization.

3203202012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474697 (or 474695 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3203202012 is about 56596.8374734843. The cubic root of 3203202012 is about 1474.1039486510.

Adding to 3203202012 its reverse (2102023023), we get a palindrome (5305225035).

The spelling of 3203202012 in words is "three billion, two hundred three million, two hundred two thousand, twelve".