135407057424 has 20 divisors (see below), whose sum is σ = 349801565136. Its totient is φ = 45135685792.

The previous prime is 135407057417. The next prime is 135407057431. The reversal of 135407057424 is 424750704531.

It is an interprime number because it is at equal distance from previous prime (135407057417) and next prime (135407057431).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1410490134 + ... + 1410490229.

Almost surely, 2^135407057424 is an apocalyptic number.

It is an amenable number.

135407057424 is an abundant number, since it is smaller than the sum of its proper divisors (214394507712).

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

135407057424 is a wasteful number, since it uses less digits than its factorization.

135407057424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2820980374 (or 2820980368 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 42.

The spelling of 135407057424 in words is "one hundred thirty-five billion, four hundred seven million, fifty-seven thousand, four hundred twenty-four".