32403303142343 has 8 divisors (see below), whose sum is σ = 37218438643200. Its totient is φ = 27634690690200.

The previous prime is 32403303142333. The next prime is 32403303142373. The reversal of 32403303142343 is 34324130330423.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32403303142343 - 2²⁶ = 32403236033479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32403303142313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11630760683 + ... + 11630763468.

It is an arithmetic number, because the mean of its divisors is an integer number (4652304830400).

Almost surely, 2^{32403303142343} is an apocalyptic number.

32403303142343 is a deficient number, since it is larger than the sum of its proper divisors (4815135500857).

32403303142343 is a wasteful number, since it uses less digits than its factorization.

32403303142343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23261524357.

The product of its (nonzero) digits is 186624, while the sum is 35.

Adding to 32403303142343 its reverse (34324130330423), we get a palindrome (66727433472766).

The spelling of 32403303142343 in words is "thirty-two trillion, four hundred three billion, three hundred three million, one hundred forty-two thousand, three hundred forty-three".