32012313271 has 2 divisors, whose sum is σ = 32012313272. Its totient is φ = 32012313270.

The previous prime is 32012313217. The next prime is 32012313299. The reversal of 32012313271 is 17231321023.

It is a happy number.

Together with previous prime (32012313217) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32012313271 - 2¹¹ = 32012311223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32012313211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16006156635 + 16006156636.

It is an arithmetic number, because the mean of its divisors is an integer number (16006156636).

Almost surely, 2^32012313271 is an apocalyptic number.

32012313271 is a deficient number, since it is larger than the sum of its proper divisors (1).

32012313271 is an equidigital number, since it uses as much as digits as its factorization.

32012313271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 25.

Adding to 32012313271 its reverse (17231321023), we get a palindrome (49243634294).

The spelling of 32012313271 in words is "thirty-two billion, twelve million, three hundred thirteen thousand, two hundred seventy-one".