3223045200512 has 64 divisors (see below), whose sum is σ = 6470616709440. Its totient is φ = 1599057623040.

The previous prime is 3223045200481. The next prime is 3223045200523. The reversal of 3223045200512 is 2150025403223.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41117837 + ... + 41196147.

It is an arithmetic number, because the mean of its divisors is an integer number (101103386085).

Almost surely, 2^{3223045200512} is an apocalyptic number.

3223045200512 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3223045200512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3235308354720).

3223045200512 is an abundant number, since it is smaller than the sum of its proper divisors (3247571508928).

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

3223045200512 is a wasteful number, since it uses less digits than its factorization.

3223045200512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80809 (or 80797 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The spelling of 3223045200512 in words is "three trillion, two hundred twenty-three billion, forty-five million, two hundred thousand, five hundred twelve".