132155323515162 has 144 divisors (see below), whose sum is σ = 308831114764224. Its totient is φ = 40764559651200.

The previous prime is 132155323515161. The next prime is 132155323515211. The reversal of 132155323515162 is 261515323551231.

132155323515162 is a `hidden beast` number, since 1 + 3 + 2 + 1 + 5 + 53 + 23 + 515 + 1 + 62 = 666.

It is not an unprimeable number, because it can be changed into a prime (132155323515161) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1322018862 + ... + 1322118822.

It is an arithmetic number, because the mean of its divisors is an integer number (2144660519196).

Almost surely, 2^{132155323515162} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132155323515162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154415557382112).

132155323515162 is an abundant number, since it is smaller than the sum of its proper divisors (176675791249062).

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

132155323515162 is a wasteful number, since it uses less digits than its factorization.

132155323515162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103377 (or 103343 counting only the distinct ones).

The product of its digits is 810000, while the sum is 45.

The spelling of 132155323515162 in words is "one hundred thirty-two trillion, one hundred fifty-five billion, three hundred twenty-three million, five hundred fifteen thousand, one hundred sixty-two".