132115656671 has 16 divisors (see below), whose sum is σ = 137375092800. Its totient is φ = 126904393728.

The previous prime is 132115656623. The next prime is 132115656677. The reversal of 132115656671 is 176656511231.

It is a cyclic number.

It is not a de Polignac number, because 132115656671 - 2¹⁰ = 132115655647 is a prime.

It is a super-3 number, since 3×132115656671³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132115656677) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6167846 + ... + 6189228.

It is an arithmetic number, because the mean of its divisors is an integer number (8585943300).

Almost surely, 2^132115656671 is an apocalyptic number.

132115656671 is a deficient number, since it is larger than the sum of its proper divisors (5259436129).

132115656671 is a wasteful number, since it uses less digits than its factorization.

132115656671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22498.

The product of its digits is 226800, while the sum is 44.

The spelling of 132115656671 in words is "one hundred thirty-two billion, one hundred fifteen million, six hundred fifty-six thousand, six hundred seventy-one".