3224994216320 has 128 divisors (see below), whose sum is σ = 8241178438080. Its totient is φ = 1203815219200.

The previous prime is 3224994216287. The next prime is 3224994216373. The reversal of 3224994216320 is 236124994223.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2068301 + ... + 3275340.

Almost surely, 2^{3224994216320} is an apocalyptic number.

It is an amenable number.

3224994216320 is an abundant number, since it is smaller than the sum of its proper divisors (5016184221760).

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

3224994216320 is a wasteful number, since it uses less digits than its factorization.

3224994216320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5343724 (or 5343712 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 47.

The spelling of 3224994216320 in words is "three trillion, two hundred twenty-four billion, nine hundred ninety-four million, two hundred sixteen thousand, three hundred twenty".