3073450774720 has 28 divisors (see below), whose sum is σ = 7318654658064. Its totient is φ = 1229380309760.

The previous prime is 3073450774717. The next prime is 3073450774733. The reversal of 3073450774720 is 274770543703.

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 3 ways as a sum of consecutive naturals, for example, 4802266516 + ... + 4802267155.

Almost surely, 2^{3073450774720} is an apocalyptic number.

It is an amenable number.

3073450774720 is an abundant number, since it is smaller than the sum of its proper divisors (4245203883344).

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

3073450774720 is an equidigital number, since it uses as much as digits as its factorization.

3073450774720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9604533688 (or 9604533678 counting only the distinct ones).

The product of its (nonzero) digits is 3457440, while the sum is 49.

The spelling of 3073450774720 in words is "three trillion, seventy-three billion, four hundred fifty million, seven hundred seventy-four thousand, seven hundred twenty".