32343321443432 has 32 divisors (see below), whose sum is σ = 60779857118400. Its totient is φ = 16135394446464.

The previous prime is 32343321443431. The next prime is 32343321443513. The reversal of 32343321443432 is 23434412334323.

It is a self number, because there is not a number n which added to its sum of digits gives 32343321443432.

It is not an unprimeable number, because it can be changed into a prime (32343321443431) 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 in 7 ways as a sum of consecutive naturals, for example, 5236919 + ... + 9597497.

It is an arithmetic number, because the mean of its divisors is an integer number (1899370534950).

Almost surely, 2^{32343321443432} is an apocalyptic number.

It is an amenable number.

32343321443432 is a deficient number, since it is larger than the sum of its proper divisors (28436535674968).

32343321443432 is a wasteful number, since it uses less digits than its factorization.

32343321443432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4362665 (or 4362661 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 41.

Adding to 32343321443432 its reverse (23434412334323), we get a palindrome (55777733777755).

It can be divided in two parts, 3234332 and 1443432, that added together give a palindrome (4677764).

The spelling of 32343321443432 in words is "thirty-two trillion, three hundred forty-three billion, three hundred twenty-one million, four hundred forty-three thousand, four hundred thirty-two".