135604307553134 has 64 divisors (see below), whose sum is σ = 252596974387200. Its totient is φ = 53280512229600.

The previous prime is 135604307553101. The next prime is 135604307553181. The reversal of 135604307553134 is 431355703406531.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1046014499 + ... + 1046144129.

It is an arithmetic number, because the mean of its divisors is an integer number (3946827724800).

Almost surely, 2^{135604307553134} is an apocalyptic number.

135604307553134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

135604307553134 is a deficient number, since it is larger than the sum of its proper divisors (116992666834066).

135604307553134 is a wasteful number, since it uses less digits than its factorization.

135604307553134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256549.

The product of its (nonzero) digits is 6804000, while the sum is 50.

The spelling of 135604307553134 in words is "one hundred thirty-five trillion, six hundred four billion, three hundred seven million, five hundred fifty-three thousand, one hundred thirty-four".