132291887572 has 24 divisors (see below), whose sum is σ = 250437372416. Its totient is φ = 60783987168.

The previous prime is 132291887549. The next prime is 132291887573. The reversal of 132291887572 is 275788192231.

It is a super-2 number, since 2×132291887572² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132291887573) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5692608 + ... + 5715799.

Almost surely, 2^132291887572 is an apocalyptic number.

It is an amenable number.

132291887572 is a deficient number, since it is larger than the sum of its proper divisors (118145484844).

132291887572 is a wasteful number, since it uses less digits than its factorization.

132291887572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11408647 (or 11408645 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 55.

The spelling of 132291887572 in words is "one hundred thirty-two billion, two hundred ninety-one million, eight hundred eighty-seven thousand, five hundred seventy-two".