32001224263 has 2 divisors, whose sum is σ = 32001224264. Its totient is φ = 32001224262.

The previous prime is 32001224243. The next prime is 32001224279. The reversal of 32001224263 is 36242210023.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32001224263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32001224243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16000612131 + 16000612132.

It is an arithmetic number, because the mean of its divisors is an integer number (16000612132).

Almost surely, 2^32001224263 is an apocalyptic number.

32001224263 is a deficient number, since it is larger than the sum of its proper divisors (1).

32001224263 is an equidigital number, since it uses as much as digits as its factorization.

32001224263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 32001224263 its reverse (36242210023), we get a palindrome (68243434286).

The spelling of 32001224263 in words is "thirty-two billion, one million, two hundred twenty-four thousand, two hundred sixty-three".