3249072230028 has 48 divisors (see below), whose sum is σ = 8036464786560. Its totient is φ = 1018130091264.

The previous prime is 3249072230017. The next prime is 3249072230093. The reversal of 3249072230028 is 8200322709423.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9095326 + ... + 9445797.

It is an arithmetic number, because the mean of its divisors is an integer number (167426349720).

Almost surely, 2^{3249072230028} is an apocalyptic number.

It is an amenable number.

3249072230028 is an abundant number, since it is smaller than the sum of its proper divisors (4787392556532).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3249072230028 is a wasteful number, since it uses less digits than its factorization.

3249072230028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18542006 (or 18542004 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 42.

The spelling of 3249072230028 in words is "three trillion, two hundred forty-nine billion, seventy-two million, two hundred thirty thousand, twenty-eight".