3520045133 has 8 divisors (see below), whose sum is σ = 3963922176. Its totient is φ = 3096813600.

The previous prime is 3520045093. The next prime is 3520045153. The reversal of 3520045133 is 3315400253.

3520045133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3520045133 - 2¹⁰ = 3520044109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3520045153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5161016 + ... + 5161697.

It is an arithmetic number, because the mean of its divisors is an integer number (495490272).

Almost surely, 2^3520045133 is an apocalyptic number.

It is an amenable number.

3520045133 is a deficient number, since it is larger than the sum of its proper divisors (443877043).

3520045133 is a wasteful number, since it uses less digits than its factorization.

3520045133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10322755.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 3520045133 is about 59329.9682538260. The cubic root of 3520045133 is about 1521.1874857409.

Adding to 3520045133 its reverse (3315400253), we get a palindrome (6835445386).

The spelling of 3520045133 in words is "three billion, five hundred twenty million, forty-five thousand, one hundred thirty-three".