135054135325344 has 24 divisors (see below), whose sum is σ = 354517105229280. Its totient is φ = 45018045108416.

The previous prime is 135054135325247. The next prime is 135054135325409. The reversal of 135054135325344 is 443523531450531.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 135054135325293 and 135054135325302.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 703406954724 + ... + 703406954915.

It is an arithmetic number, because the mean of its divisors is an integer number (14771546051220).

Almost surely, 2^{135054135325344} is an apocalyptic number.

It is an amenable number.

135054135325344 is an abundant number, since it is smaller than the sum of its proper divisors (219462969903936).

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

135054135325344 is a wasteful number, since it uses less digits than its factorization.

135054135325344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1406813909652 (or 1406813909644 counting only the distinct ones).

The product of its (nonzero) digits is 6480000, while the sum is 48.

Adding to 135054135325344 its reverse (443523531450531), we get a palindrome (578577666775875).

The spelling of 135054135325344 in words is "one hundred thirty-five trillion, fifty-four billion, one hundred thirty-five million, three hundred twenty-five thousand, three hundred forty-four".