3528815373345 has 16 divisors (see below), whose sum is σ = 5646147647040. Its totient is φ = 1882020515904.

The previous prime is 3528815373341. The next prime is 3528815373383. The reversal of 3528815373345 is 5433735188253.

3528815373345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3528815373345 - 2² = 3528815373341 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3528815373341) 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, 1311402 + ... + 2962668.

It is an arithmetic number, because the mean of its divisors is an integer number (352884227940).

Almost surely, 2^{3528815373345} is an apocalyptic number.

It is an amenable number.

3528815373345 is a deficient number, since it is larger than the sum of its proper divisors (2117332273695).

3528815373345 is a wasteful number, since it uses less digits than its factorization.

3528815373345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1793744.

The product of its digits is 36288000, while the sum is 57.

The spelling of 3528815373345 in words is "three trillion, five hundred twenty-eight billion, eight hundred fifteen million, three hundred seventy-three thousand, three hundred forty-five".