32303021120212 has 12 divisors (see below), whose sum is σ = 56613788127540. Its totient is φ = 16127653083776.

The previous prime is 32303021120189. The next prime is 32303021120281. The reversal of 32303021120212 is 21202112030323.

It can be written as a sum of positive squares in 2 ways, for example, as 32240183665936 + 62837454276 = 5678044^2 + 250674^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5964366037 + ... + 5964371452.

It is an arithmetic number, because the mean of its divisors is an integer number (4717815677295).

Almost surely, 2^{32303021120212} is an apocalyptic number.

It is an amenable number.

32303021120212 is a deficient number, since it is larger than the sum of its proper divisors (24310767007328).

32303021120212 is a wasteful number, since it uses less digits than its factorization.

32303021120212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11928738170 (or 11928738168 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 32303021120212 its reverse (21202112030323), we get a palindrome (53505133150535).

The spelling of 32303021120212 in words is "thirty-two trillion, three hundred three billion, twenty-one million, one hundred twenty thousand, two hundred twelve".