132423045525 has 36 divisors (see below), whose sum is σ = 249667785120. Its totient is φ = 66908484000.

The previous prime is 132423045523. The next prime is 132423045551. The reversal of 132423045525 is 525540324231.

132423045525 is a `hidden beast` number, since 1 + 32 + 42 + 30 + 4 + 552 + 5 = 666.

It is not a de Polignac number, because 132423045525 - 2¹ = 132423045523 is a prime.

It is a super-2 number, since 2×132423045525² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 132423045525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132423045523) 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 35 ways as a sum of consecutive naturals, for example, 15483801 + ... + 15492350.

Almost surely, 2^132423045525 is an apocalyptic number.

132423045525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

132423045525 is a deficient number, since it is larger than the sum of its proper divisors (117244739595).

132423045525 is a wasteful number, since it uses less digits than its factorization.

132423045525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30976186 (or 30976178 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

Adding to 132423045525 its reverse (525540324231), we get a palindrome (657963369756).

The spelling of 132423045525 in words is "one hundred thirty-two billion, four hundred twenty-three million, forty-five thousand, five hundred twenty-five".