342330545503 has 8 divisors (see below), whose sum is σ = 357233817600. Its totient is φ = 327428884728.

The previous prime is 342330545477. The next prime is 342330545507. The reversal of 342330545503 is 305545033243.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-342330545503 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 (342330545507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41778 + ... + 828496.

It is an arithmetic number, because the mean of its divisors is an integer number (44654227200).

Almost surely, 2^342330545503 is an apocalyptic number.

342330545503 is a deficient number, since it is larger than the sum of its proper divisors (14903272097).

342330545503 is a wasteful number, since it uses less digits than its factorization.

342330545503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805661.

The product of its (nonzero) digits is 324000, while the sum is 37.

Adding to 342330545503 its reverse (305545033243), we get a palindrome (647875578746).

The spelling of 342330545503 in words is "three hundred forty-two billion, three hundred thirty million, five hundred forty-five thousand, five hundred three".