32231382433 has 2 divisors, whose sum is σ = 32231382434. Its totient is φ = 32231382432.

The previous prime is 32231382427. The next prime is 32231382467. The reversal of 32231382433 is 33428313223.

It is an a-pointer prime, because the next prime (32231382467) can be obtained adding 32231382433 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31859394064 + 371988369 = 178492^2 + 19287^2 .

It is a cyclic number.

It is not a de Polignac number, because 32231382433 - 2⁵ = 32231382401 is a prime.

It is not a weakly prime, because it can be changed into another prime (32231383433) 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 as a sum of consecutive naturals, namely, 16115691216 + 16115691217.

It is an arithmetic number, because the mean of its divisors is an integer number (16115691217).

Almost surely, 2^32231382433 is an apocalyptic number.

It is an amenable number.

32231382433 is a deficient number, since it is larger than the sum of its proper divisors (1).

32231382433 is an equidigital number, since it uses as much as digits as its factorization.

32231382433 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62208, while the sum is 34.

Adding to 32231382433 its reverse (33428313223), we get a palindrome (65659695656).

The spelling of 32231382433 in words is "thirty-two billion, two hundred thirty-one million, three hundred eighty-two thousand, four hundred thirty-three".