3203112010332 has 96 divisors (see below), whose sum is σ = 8140482504000. Its totient is φ = 974355351552.

The previous prime is 3203112010309. The next prime is 3203112010379. The reversal of 3203112010332 is 2330102113023.

It is a junction number, because it is equal to n+sod(n) for n = 3203112010299 and 3203112010308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 129789178 + ... + 129813854.

It is an arithmetic number, because the mean of its divisors is an integer number (84796692750).

Almost surely, 2^{3203112010332} 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 3203112010332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4070241252000).

3203112010332 is an abundant number, since it is smaller than the sum of its proper divisors (4937370493668).

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

3203112010332 is a wasteful number, since it uses less digits than its factorization.

3203112010332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34135 (or 34133 counting only the distinct ones).

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

Adding to 3203112010332 its reverse (2330102113023), we get a palindrome (5533214123355).

The spelling of 3203112010332 in words is "three trillion, two hundred three billion, one hundred twelve million, ten thousand, three hundred thirty-two".