3545074635560 has 16 divisors (see below), whose sum is σ = 7976417930100. Its totient is φ = 1418029854208.

The previous prime is 3545074635503. The next prime is 3545074635569. The reversal of 3545074635560 is 655364705453.

It can be written as a sum of positive squares in 2 ways, for example, as 3531024326404 + 14050309156 = 1879102^2 + 118534^2 .

It is not an unprimeable number, because it can be changed into a prime (3545074635569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44313432905 + ... + 44313432984.

Almost surely, 2^{3545074635560} is an apocalyptic number.

It is an amenable number.

3545074635560 is an abundant number, since it is smaller than the sum of its proper divisors (4431343294540).

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

3545074635560 is a wasteful number, since it uses less digits than its factorization.

3545074635560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88626865900 (or 88626865896 counting only the distinct ones).

The product of its (nonzero) digits is 22680000, while the sum is 53.

The spelling of 3545074635560 in words is "three trillion, five hundred forty-five billion, seventy-four million, six hundred thirty-five thousand, five hundred sixty".