3329081228929 has 3 divisors (see below), whose sum is σ = 3329083053507. Its totient is φ = 3329079404352.

The previous prime is 3329081228917. The next prime is 3329081228947. The reversal of 3329081228929 is 9298221809233.

The square root of 3329081228929 is 1824577.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 444002332225 + 2885078896704 = 666335^2 + 1698552^2 .

It is not a de Polignac number, because 3329081228929 - 2⁵ = 3329081228897 is a prime.

It is a super-2 number, since 2×3329081228929² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3329081328929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 912289 + ... + 2736865.

It is an arithmetic number, because the mean of its divisors is an integer number (1109694351169).

Almost surely, 2^{3329081228929} is an apocalyptic number.

3329081228929 is the 1824577-th square number.

3329081228929 is the 912289-th centered octagonal number.

It is an amenable number.

3329081228929 is a deficient number, since it is larger than the sum of its proper divisors (1824578).

3329081228929 is an frugal number, since it uses more digits than its factorization.

3329081228929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3649154 (or 1824577 counting only the distinct ones).

The product of its (nonzero) digits is 6718464, while the sum is 58.

The spelling of 3329081228929 in words is "three trillion, three hundred twenty-nine billion, eighty-one million, two hundred twenty-eight thousand, nine hundred twenty-nine".