163476521530132 has 12 divisors (see below), whose sum is σ = 287366800180096. Its totient is φ = 81371721478680.

The previous prime is 163476521530129. The next prime is 163476521530139. The reversal of 163476521530132 is 231035125674361.

It is a super-2 number, since 2×163476521530132² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163476521530139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91634820594 + ... + 91634822377.

Almost surely, 2^{163476521530132} is an apocalyptic number.

It is an amenable number.

163476521530132 is a deficient number, since it is larger than the sum of its proper divisors (123890278649964).

163476521530132 is a wasteful number, since it uses less digits than its factorization.

163476521530132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183269643198 (or 183269643196 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 49.

The spelling of 163476521530132 in words is "one hundred sixty-three trillion, four hundred seventy-six billion, five hundred twenty-one million, five hundred thirty thousand, one hundred thirty-two".