135584328803552 has 24 divisors (see below), whose sum is σ = 273139360063416. Its totient is φ = 66215602438272.

The previous prime is 135584328803537. The next prime is 135584328803591. The reversal of 135584328803552 is 255308823485531.

It is a super-2 number, since 2×135584328803552² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

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, 49267559963 + ... + 49267562714.

It is an arithmetic number, because the mean of its divisors is an integer number (11380806669309).

Almost surely, 2^{135584328803552} is an apocalyptic number.

It is an amenable number.

135584328803552 is an abundant number, since it is smaller than the sum of its proper divisors (137555031259864).

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

135584328803552 is an equidigital number, since it uses as much as digits as its factorization.

135584328803552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98535122730 (or 98535122722 counting only the distinct ones).

The product of its (nonzero) digits is 138240000, while the sum is 62.

The spelling of 135584328803552 in words is "one hundred thirty-five trillion, five hundred eighty-four billion, three hundred twenty-eight million, eight hundred three thousand, five hundred fifty-two".