329345222543123 has 8 divisors (see below), whose sum is σ = 346717041279120. Its totient is φ = 311977189772640.

The previous prime is 329345222543087. The next prime is 329345222543131. The reversal of 329345222543123 is 321345222543923.

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 329345222543123 - 2⁶ = 329345222543059 is a prime.

It is a super-2 number, since 2×329345222543123² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (329345222573123) 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, 946312808 + ... + 946660773.

It is an arithmetic number, because the mean of its divisors is an integer number (43339630159890).

Almost surely, 2^{329345222543123} is an apocalyptic number.

329345222543123 is a deficient number, since it is larger than the sum of its proper divisors (17371818735997).

329345222543123 is a wasteful number, since it uses less digits than its factorization.

329345222543123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1892982757.

The product of its digits is 9331200, while the sum is 50.

The spelling of 329345222543123 in words is "three hundred twenty-nine trillion, three hundred forty-five billion, two hundred twenty-two million, five hundred forty-three thousand, one hundred twenty-three".