7345729164323 has 16 divisors (see below), whose sum is σ = 8018281324032. Its totient is φ = 6673971348000.

The previous prime is 7345729164311. The next prime is 7345729164337. The reversal of 7345729164323 is 3234619275437.

It is not a de Polignac number, because 7345729164323 - 2⁴⁰ = 6246217536547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7345729160323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133015865 + ... + 133071077.

It is an arithmetic number, because the mean of its divisors is an integer number (501142582752).

Almost surely, 2^{7345729164323} is an apocalyptic number.

7345729164323 is a deficient number, since it is larger than the sum of its proper divisors (672552159709).

7345729164323 is a wasteful number, since it uses less digits than its factorization.

7345729164323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62186.

The product of its digits is 22861440, while the sum is 56.

The spelling of 7345729164323 in words is "seven trillion, three hundred forty-five billion, seven hundred twenty-nine million, one hundred sixty-four thousand, three hundred twenty-three".