132520000135 has 4 divisors (see below), whose sum is σ = 159024000168. Its totient is φ = 106016000104.

The previous prime is 132520000099. The next prime is 132520000139. The reversal of 132520000135 is 531000025231.

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

It is a cyclic number.

It is not a de Polignac number, because 132520000135 - 2¹¹ = 132519998087 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 (132520000139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13252000009 + ... + 13252000018.

It is an arithmetic number, because the mean of its divisors is an integer number (39756000042).

Almost surely, 2^132520000135 is an apocalyptic number.

132520000135 is a deficient number, since it is larger than the sum of its proper divisors (26504000033).

132520000135 is an equidigital number, since it uses as much as digits as its factorization.

132520000135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26504000032.

The product of its (nonzero) digits is 900, while the sum is 22.

Adding to 132520000135 its reverse (531000025231), we get a palindrome (663520025366).

The spelling of 132520000135 in words is "one hundred thirty-two billion, five hundred twenty million, one hundred thirty-five", and thus it is an aban number.