135147488424 has 64 divisors (see below), whose sum is σ = 365044088640. Its totient is φ = 41448360960.

The previous prime is 135147488389. The next prime is 135147488447. The reversal of 135147488424 is 424884741531.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 609697 + ... + 801264.

It is an arithmetic number, because the mean of its divisors is an integer number (5703813885).

Almost surely, 2^135147488424 is an apocalyptic number.

It is an amenable number.

135147488424 is an abundant number, since it is smaller than the sum of its proper divisors (229896600216).

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

135147488424 is a wasteful number, since it uses less digits than its factorization.

135147488424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1411290 (or 1411286 counting only the distinct ones).

The product of its digits is 3440640, while the sum is 51.

The spelling of 135147488424 in words is "one hundred thirty-five billion, one hundred forty-seven million, four hundred eighty-eight thousand, four hundred twenty-four".