3525162133 has 4 divisors (see below), whose sum is σ = 3557503180. Its totient is φ = 3492821088.

The previous prime is 3525162127. The next prime is 3525162163. The reversal of 3525162133 is 3312615253.

3525162133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1646979889 + 1878182244 = 40583^2 + 43338^2 .

It is a cyclic number.

It is not a de Polignac number, because 3525162133 - 2⁵ = 3525162101 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3525162095 and 3525162104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3525162163) 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, 16170360 + ... + 16170577.

It is an arithmetic number, because the mean of its divisors is an integer number (889375795).

Almost surely, 2^3525162133 is an apocalyptic number.

It is an amenable number.

3525162133 is a deficient number, since it is larger than the sum of its proper divisors (32341047).

3525162133 is a wasteful number, since it uses less digits than its factorization.

3525162133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32341046.

The product of its digits is 16200, while the sum is 31.

The square root of 3525162133 is about 59373.0758256636. The cubic root of 3525162133 is about 1521.9242327004.

Adding to 3525162133 its reverse (3312615253), we get a palindrome (6837777386).

The spelling of 3525162133 in words is "three billion, five hundred twenty-five million, one hundred sixty-two thousand, one hundred thirty-three".