32303033012 has 12 divisors (see below), whose sum is σ = 56543604516. Its totient is φ = 16147717440.

The previous prime is 32303033011. The next prime is 32303033033. The reversal of 32303033012 is 21033030323.

It can be written as a sum of positive squares in 2 ways, for example, as 30145987876 + 2157045136 = 173626^2 + 46444^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32303033011) 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, 930593 + ... + 964680.

It is an arithmetic number, because the mean of its divisors is an integer number (4711967043).

Almost surely, 2^32303033012 is an apocalyptic number.

It is an amenable number.

32303033012 is a deficient number, since it is larger than the sum of its proper divisors (24240571504).

32303033012 is a wasteful number, since it uses less digits than its factorization.

32303033012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1899538 (or 1899536 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 32303033012 its reverse (21033030323), we get a palindrome (53336063335).

The spelling of 32303033012 in words is "thirty-two billion, three hundred three million, thirty-three thousand, twelve".