3545538567882 has 16 divisors (see below), whose sum is σ = 7241951117952. Its totient is φ = 1156700525600.

The previous prime is 3545538567881. The next prime is 3545538567971. The reversal of 3545538567882 is 2887658355453.

It is not an unprimeable number, because it can be changed into a prime (3545538567881) 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 7 ways as a sum of consecutive naturals, for example, 6286415619 + ... + 6286416182.

It is an arithmetic number, because the mean of its divisors is an integer number (452621944872).

Almost surely, 2^{3545538567882} is an apocalyptic number.

3545538567882 is an abundant number, since it is smaller than the sum of its proper divisors (3696412550070).

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

3545538567882 is a wasteful number, since it uses less digits than its factorization.

3545538567882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12572831853.

The product of its digits is 967680000, while the sum is 69.

The spelling of 3545538567882 in words is "three trillion, five hundred forty-five billion, five hundred thirty-eight million, five hundred sixty-seven thousand, eight hundred eighty-two".