32012213263 has 2 divisors, whose sum is σ = 32012213264. Its totient is φ = 32012213262.

The previous prime is 32012213197. The next prime is 32012213279. The reversal of 32012213263 is 36231221023.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32012213263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32012213293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16006106631 + 16006106632.

It is an arithmetic number, because the mean of its divisors is an integer number (16006106632).

Almost surely, 2^32012213263 is an apocalyptic number.

32012213263 is a deficient number, since it is larger than the sum of its proper divisors (1).

32012213263 is an equidigital number, since it uses as much as digits as its factorization.

32012213263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 32012213263 its reverse (36231221023), we get a palindrome (68243434286).

The spelling of 32012213263 in words is "thirty-two billion, twelve million, two hundred thirteen thousand, two hundred sixty-three".