135490452258600 has 144 divisors (see below), whose sum is σ = 465604011787200. Its totient is φ = 35290536382080.

The previous prime is 135490452258541. The next prime is 135490452258611. The reversal of 135490452258600 is 6852254094531.

135490452258600 is a `hidden beast` number, since 1 + 3 + 5 + 4 + 9 + 0 + 4 + 5 + 2 + 25 + 8 + 600 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 875183920 + ... + 875338719.

Almost surely, 2^{135490452258600} is an apocalyptic number.

135490452258600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135490452258600 is an abundant number, since it is smaller than the sum of its proper divisors (330113559528600).

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

135490452258600 is a wasteful number, since it uses less digits than its factorization.

135490452258600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1750522704 (or 1750522692 counting only the distinct ones).

The product of its (nonzero) digits is 10368000, while the sum is 54.

The spelling of 135490452258600 in words is "one hundred thirty-five trillion, four hundred ninety billion, four hundred fifty-two million, two hundred fifty-eight thousand, six hundred".