3545066475434 has 32 divisors (see below), whose sum is σ = 5881210118784. Its totient is φ = 1589123681280.

The previous prime is 3545066475427. The next prime is 3545066475451. The reversal of 3545066475434 is 4345746605453.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 3545066475434.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13282787 + ... + 13547049.

It is an arithmetic number, because the mean of its divisors is an integer number (183787816212).

Almost surely, 2^{3545066475434} is an apocalyptic number.

3545066475434 is a deficient number, since it is larger than the sum of its proper divisors (2336143643350).

3545066475434 is a wasteful number, since it uses less digits than its factorization.

3545066475434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272702.

The product of its (nonzero) digits is 72576000, while the sum is 56.

The spelling of 3545066475434 in words is "three trillion, five hundred forty-five billion, sixty-six million, four hundred seventy-five thousand, four hundred thirty-four".