210303112232 has 16 divisors (see below), whose sum is σ = 398222478900. Its totient is φ = 104110451200.

The previous prime is 210303112199. The next prime is 210303112237. The reversal of 210303112232 is 232211303012.

It can be written as a sum of positive squares in 2 ways, for example, as 176489051236 + 33814060996 = 420106^2 + 183886^2 .

It is not an unprimeable number, because it can be changed into a prime (210303112237) 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, 130137257 + ... + 130138872.

Almost surely, 2^210303112232 is an apocalyptic number.

It is an amenable number.

210303112232 is a deficient number, since it is larger than the sum of its proper divisors (187919366668).

210303112232 is a wasteful number, since it uses less digits than its factorization.

210303112232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260276236 (or 260276232 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 210303112232 its reverse (232211303012), we get a palindrome (442514415244).

The spelling of 210303112232 in words is "two hundred ten billion, three hundred three million, one hundred twelve thousand, two hundred thirty-two".