3229232940309 has 4 divisors (see below), whose sum is σ = 4305643920416. Its totient is φ = 2152821960204.

The previous prime is 3229232940281. The next prime is 3229232940317. The reversal of 3229232940309 is 9030492329223.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3229232940309 - 2¹⁶ = 3229232874773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3229212940309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 538205490049 + ... + 538205490054.

It is an arithmetic number, because the mean of its divisors is an integer number (1076410980104).

Almost surely, 2^{3229232940309} is an apocalyptic number.

It is an amenable number.

3229232940309 is a deficient number, since it is larger than the sum of its proper divisors (1076410980107).

3229232940309 is a wasteful number, since it uses less digits than its factorization.

3229232940309 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1076410980106.

The product of its (nonzero) digits is 1259712, while the sum is 48.

The spelling of 3229232940309 in words is "three trillion, two hundred twenty-nine billion, two hundred thirty-two million, nine hundred forty thousand, three hundred nine".