135608404562 has 8 divisors (see below), whose sum is σ = 203421380592. Its totient is φ = 67801277700.

The previous prime is 135608404523. The next prime is 135608404567. The reversal of 135608404562 is 265404806531.

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

It is not an unprimeable number, because it can be changed into a prime (135608404567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1403864 + ... + 1497347.

It is an arithmetic number, because the mean of its divisors is an integer number (25427672574).

Almost surely, 2^135608404562 is an apocalyptic number.

135608404562 is a deficient number, since it is larger than the sum of its proper divisors (67812976030).

135608404562 is a wasteful number, since it uses less digits than its factorization.

135608404562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2924584.

The product of its (nonzero) digits is 691200, while the sum is 44.

The spelling of 135608404562 in words is "one hundred thirty-five billion, six hundred eight million, four hundred four thousand, five hundred sixty-two".