135772036182 has 24 divisors (see below), whose sum is σ = 294179867904. Its totient is φ = 45256249584.

The previous prime is 135772036163. The next prime is 135772036201. The reversal of 135772036182 is 281630277531.

135772036182 is a `hidden beast` number, since 1 + 3 + 5 + 7 + 7 + 20 + 3 + 618 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (135772036163) and next prime (135772036201).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1076088 + ... + 1195620.

It is an arithmetic number, because the mean of its divisors is an integer number (12257494496).

Almost surely, 2^135772036182 is an apocalyptic number.

135772036182 is an abundant number, since it is smaller than the sum of its proper divisors (158407831722).

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

135772036182 is a wasteful number, since it uses less digits than its factorization.

135772036182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182644 (or 182641 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The spelling of 135772036182 in words is "one hundred thirty-five billion, seven hundred seventy-two million, thirty-six thousand, one hundred eighty-two".