3045443754072 has 16 divisors (see below), whose sum is σ = 7613609385240. Its totient is φ = 1015147918016.

The previous prime is 3045443754053. The next prime is 3045443754079. The reversal of 3045443754072 is 2704573445403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3045443754079) by changing a digit.

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, 63446744853 + ... + 63446744900.

Almost surely, 2^{3045443754072} is an apocalyptic number.

It is an amenable number.

3045443754072 is an abundant number, since it is smaller than the sum of its proper divisors (4568165631168).

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

3045443754072 is a wasteful number, since it uses less digits than its factorization.

3045443754072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126893489762 (or 126893489758 counting only the distinct ones).

The product of its (nonzero) digits is 5644800, while the sum is 48.

The spelling of 3045443754072 in words is "three trillion, forty-five billion, four hundred forty-three million, seven hundred fifty-four thousand, seventy-two".