135104113664 has 88 divisors (see below), whose sum is σ = 291554341008. Its totient is φ = 62205050880.

The previous prime is 135104113657. The next prime is 135104113667. The reversal of 135104113664 is 466311401531.

It is not an unprimeable number, because it can be changed into a prime (135104113667) 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 7 ways as a sum of consecutive naturals, for example, 5592299 + ... + 5616405.

Almost surely, 2^135104113664 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 135104113664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145777170504).

135104113664 is an abundant number, since it is smaller than the sum of its proper divisors (156450227344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135104113664 is a wasteful number, since it uses less digits than its factorization.

135104113664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24561 (or 24543 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 135104113664 in words is "one hundred thirty-five billion, one hundred four million, one hundred thirteen thousand, six hundred sixty-four".