3045443754372 has 144 divisors (see below), whose sum is σ = 7555446212160. Its totient is φ = 952112918016.

The previous prime is 3045443754371. The next prime is 3045443754421. The reversal of 3045443754372 is 2734573445403.

It is a super-2 number, since 2×3045443754372² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3045443754371) 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 47 ways as a sum of consecutive naturals, for example, 1888061038 + ... + 1888062650.

Almost surely, 2^{3045443754372} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3045443754372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3777723106080).

3045443754372 is an abundant number, since it is smaller than the sum of its proper divisors (4510002457788).

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

3045443754372 is a wasteful number, since it uses less digits than its factorization.

3045443754372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2310 (or 2159 counting only the distinct ones).

The product of its (nonzero) digits is 16934400, while the sum is 51.

The spelling of 3045443754372 in words is "three trillion, forty-five billion, four hundred forty-three million, seven hundred fifty-four thousand, three hundred seventy-two".