235525134045 has 16 divisors (see below), whose sum is σ = 377278931520. Its totient is φ = 125467165824.

The previous prime is 235525134043. The next prime is 235525134049. The reversal of 235525134045 is 540431525532.

It is not a de Polignac number, because 235525134045 - 2¹ = 235525134043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 235525133994 and 235525134012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235525134043) 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, 9126624 + ... + 9152393.

It is an arithmetic number, because the mean of its divisors is an integer number (23579933220).

Almost surely, 2^235525134045 is an apocalyptic number.

It is an amenable number.

235525134045 is a deficient number, since it is larger than the sum of its proper divisors (141753797475).

235525134045 is a wasteful number, since it uses less digits than its factorization.

235525134045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18279884.

The product of its (nonzero) digits is 360000, while the sum is 39.

Adding to 235525134045 its reverse (540431525532), we get a palindrome (775956659577).

The spelling of 235525134045 in words is "two hundred thirty-five billion, five hundred twenty-five million, one hundred thirty-four thousand, forty-five".