32303202112 has 14 divisors (see below), whose sum is σ = 64101666818. Its totient is φ = 16151601024.

The previous prime is 32303202097. The next prime is 32303202133. The reversal of 32303202112 is 21120230323.

It can be written as a sum of positive squares in only one way, i.e., 32279152896 + 24049216 = 179664^2 + 4904^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 32303202112.

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 as a sum of consecutive naturals, namely, 252368703 + ... + 252368830.

It is an arithmetic number, because the mean of its divisors is an integer number (4578690487).

Almost surely, 2^32303202112 is an apocalyptic number.

32303202112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

32303202112 is a deficient number, since it is larger than the sum of its proper divisors (31798464706).

32303202112 is an equidigital number, since it uses as much as digits as its factorization.

32303202112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504737545 (or 504737535 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 32303202112 its reverse (21120230323), we get a palindrome (53423432435).

The spelling of 32303202112 in words is "thirty-two billion, three hundred three million, two hundred two thousand, one hundred twelve".