135068675250 has 64 divisors (see below), whose sum is σ = 337217916672. Its totient is φ = 36009072000.

The previous prime is 135068675239. The next prime is 135068675257. The reversal of 135068675250 is 52576860531.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 135068675250.

It is not an unprimeable number, because it can be changed into a prime (135068675257) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3201795 + ... + 3243705.

It is an arithmetic number, because the mean of its divisors is an integer number (5269029948).

Almost surely, 2^135068675250 is an apocalyptic number.

135068675250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135068675250 is an abundant number, since it is smaller than the sum of its proper divisors (202149241422).

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

135068675250 is a wasteful number, since it uses less digits than its factorization.

135068675250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46228 (or 46218 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 48.

The spelling of 135068675250 in words is "one hundred thirty-five billion, sixty-eight million, six hundred seventy-five thousand, two hundred fifty".