32664516250342 has 4 divisors (see below), whose sum is σ = 48996774375516. Its totient is φ = 16332258125170.

The previous prime is 32664516250319. The next prime is 32664516250343. The reversal of 32664516250342 is 24305261546623.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32664516250343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8166129062584 + ... + 8166129062587.

It is an arithmetic number, because the mean of its divisors is an integer number (12249193593879).

Almost surely, 2^{32664516250342} is an apocalyptic number.

32664516250342 is a deficient number, since it is larger than the sum of its proper divisors (16332258125174).

32664516250342 is a wasteful number, since it uses less digits than its factorization.

32664516250342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16332258125173.

The product of its (nonzero) digits is 6220800, while the sum is 49.

Adding to 32664516250342 its reverse (24305261546623), we get a palindrome (56969777796965).

The spelling of 32664516250342 in words is "thirty-two trillion, six hundred sixty-four billion, five hundred sixteen million, two hundred fifty thousand, three hundred forty-two".