3075343040472 has 64 divisors (see below), whose sum is σ = 7736414112000. Its totient is φ = 1018719377280.

The previous prime is 3075343040459. The next prime is 3075343040477. The reversal of 3075343040472 is 2740403435703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3075343040477) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3528943 + ... + 4313249.

It is an arithmetic number, because the mean of its divisors is an integer number (120881470500).

Almost surely, 2^{3075343040472} is an apocalyptic number.

It is an amenable number.

3075343040472 is an abundant number, since it is smaller than the sum of its proper divisors (4661071071528).

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

3075343040472 is a wasteful number, since it uses less digits than its factorization.

3075343040472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785336 (or 785332 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 42.

The spelling of 3075343040472 in words is "three trillion, seventy-five billion, three hundred forty-three million, forty thousand, four hundred seventy-two".