135525432103135 has 8 divisors (see below), whose sum is σ = 162630797779296. Its totient is φ = 108420159512160.

The previous prime is 135525432103121. The next prime is 135525432103213. The reversal of 135525432103135 is 531301234525531.

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

It is not a de Polignac number, because 135525432103135 - 2⁷ = 135525432103007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 135525432103091 and 135525432103100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20027136 + ... + 25925605.

It is an arithmetic number, because the mean of its divisors is an integer number (20328849722412).

Almost surely, 2^{135525432103135} is an apocalyptic number.

135525432103135 is a deficient number, since it is larger than the sum of its proper divisors (27105365676161).

135525432103135 is an equidigital number, since it uses as much as digits as its factorization.

135525432103135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46542593.

The product of its (nonzero) digits is 810000, while the sum is 43.

Adding to 135525432103135 its reverse (531301234525531), we get a palindrome (666826666628666).

The spelling of 135525432103135 in words is "one hundred thirty-five trillion, five hundred twenty-five billion, four hundred thirty-two million, one hundred three thousand, one hundred thirty-five".