345512341232003 has 8 divisors (see below), whose sum is σ = 380808353598960. Its totient is φ = 310863962119680.

The previous prime is 345512341231969. The next prime is 345512341232027. The reversal of 345512341232003 is 300232143215543.

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 345512341232003 - 2⁸ = 345512341231747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (345512341432003) 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, 161908312538 + ... + 161908314671.

It is an arithmetic number, because the mean of its divisors is an integer number (47601044199870).

Almost surely, 2^{345512341232003} is an apocalyptic number.

345512341232003 is a deficient number, since it is larger than the sum of its proper divisors (35296012366957).

345512341232003 is a wasteful number, since it uses less digits than its factorization.

345512341232003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323816627317.

The product of its (nonzero) digits is 259200, while the sum is 38.

Adding to 345512341232003 its reverse (300232143215543), we get a palindrome (645744484447546).

The spelling of 345512341232003 in words is "three hundred forty-five trillion, five hundred twelve billion, three hundred forty-one million, two hundred thirty-two thousand, three".