345329533003 has 16 divisors (see below), whose sum is σ = 425074196736. Its totient is φ = 273193541280.

The previous prime is 345329532973. The next prime is 345329533007. The reversal of 345329533003 is 300335923543.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-345329533003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (345329533007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 505608 + ... + 972778.

It is an arithmetic number, because the mean of its divisors is an integer number (26567137296).

Almost surely, 2^345329533003 is an apocalyptic number.

345329533003 is a deficient number, since it is larger than the sum of its proper divisors (79744663733).

345329533003 is a wasteful number, since it uses less digits than its factorization.

345329533003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475314.

The product of its (nonzero) digits is 437400, while the sum is 40.

The spelling of 345329533003 in words is "three hundred forty-five billion, three hundred twenty-nine million, five hundred thirty-three thousand, three".