132161531103 has 24 divisors (see below), whose sum is σ = 219267776000. Its totient is φ = 75141365904.

The previous prime is 132161531093. The next prime is 132161531113. The reversal of 132161531103 is 301135161231.

It is a happy number.

132161531103 is a `hidden beast` number, since 1 + 3 + 2 + 1 + 615 + 31 + 10 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (132161531093) and next prime (132161531113).

It is not a de Polignac number, because 132161531103 - 2⁶ = 132161531039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132161531113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5258323 + ... + 5283396.

Almost surely, 2^132161531103 is an apocalyptic number.

132161531103 is a deficient number, since it is larger than the sum of its proper divisors (87106244897).

132161531103 is a wasteful number, since it uses less digits than its factorization.

132161531103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10541931 (or 10541928 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

Adding to 132161531103 its reverse (301135161231), we get a palindrome (433296692334).

The spelling of 132161531103 in words is "one hundred thirty-two billion, one hundred sixty-one million, five hundred thirty-one thousand, one hundred three".