135733915752 has 32 divisors (see below), whose sum is σ = 340533869280. Its totient is φ = 45084761280.

The previous prime is 135733915747. The next prime is 135733915769. The reversal of 135733915752 is 257519337531.

It is a junction number, because it is equal to n+sod(n) for n = 135733915695 and 135733915704.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9985399 + ... + 9998982.

It is an arithmetic number, because the mean of its divisors is an integer number (10641683415).

Almost surely, 2^135733915752 is an apocalyptic number.

135733915752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

135733915752 is an abundant number, since it is smaller than the sum of its proper divisors (204799953528).

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

135733915752 is a wasteful number, since it uses less digits than its factorization.

135733915752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19984673 (or 19984669 counting only the distinct ones).

The product of its digits is 2976750, while the sum is 51.

The spelling of 135733915752 in words is "one hundred thirty-five billion, seven hundred thirty-three million, nine hundred fifteen thousand, seven hundred fifty-two".