135004025504 has 24 divisors (see below), whose sum is σ = 265832007840. Its totient is φ = 67491134656.

The previous prime is 135004025479. The next prime is 135004025509. The reversal of 135004025504 is 405520400531.

It is not an unprimeable number, because it can be changed into a prime (135004025509) 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, 136394 + ... + 537225.

It is an arithmetic number, because the mean of its divisors is an integer number (11076333660).

Almost surely, 2^135004025504 is an apocalyptic number.

It is an amenable number.

135004025504 is a deficient number, since it is larger than the sum of its proper divisors (130827982336).

135004025504 is an equidigital number, since it uses as much as digits as its factorization.

135004025504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679892 (or 679884 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The spelling of 135004025504 in words is "one hundred thirty-five billion, four million, twenty-five thousand, five hundred four".