135454324524 has 12 divisors (see below), whose sum is σ = 316060090584. Its totient is φ = 45151441504.

The previous prime is 135454324513. The next prime is 135454324541. The reversal of 135454324524 is 425423454531.

It is a tau number, because it is divible by the number of its divisors (12).

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, 5643930177 + ... + 5643930200.

It is an arithmetic number, because the mean of its divisors is an integer number (26338340882).

Almost surely, 2^135454324524 is an apocalyptic number.

It is an amenable number.

135454324524 is an abundant number, since it is smaller than the sum of its proper divisors (180605766060).

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

135454324524 is a wasteful number, since it uses less digits than its factorization.

135454324524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11287860384 (or 11287860382 counting only the distinct ones).

The product of its digits is 1152000, while the sum is 42.

The spelling of 135454324524 in words is "one hundred thirty-five billion, four hundred fifty-four million, three hundred twenty-four thousand, five hundred twenty-four".