32302232012 has 12 divisors (see below), whose sum is σ = 56732983440. Its totient is φ = 16092808176.

The previous prime is 32302231993. The next prime is 32302232021. The reversal of 32302232012 is 21023220323.

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 3 ways as a sum of consecutive naturals, for example, 14575712 + ... + 14577927.

It is an arithmetic number, because the mean of its divisors is an integer number (4727748620).

Almost surely, 2^32302232012 is an apocalyptic number.

It is an amenable number.

32302232012 is a deficient number, since it is larger than the sum of its proper divisors (24430751428).

32302232012 is a wasteful number, since it uses less digits than its factorization.

32302232012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29153920 (or 29153918 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 32302232012 its reverse (21023220323), we get a palindrome (53325452335).

The spelling of 32302232012 in words is "thirty-two billion, three hundred two million, two hundred thirty-two thousand, twelve".