132111455452 has 24 divisors (see below), whose sum is σ = 241649856000. Its totient is φ = 63078231216.

The previous prime is 132111455431. The next prime is 132111455453. The reversal of 132111455452 is 254554111231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132111455453) 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, 1143552 + ... + 1253767.

It is an arithmetic number, because the mean of its divisors is an integer number (10068744000).

Almost surely, 2^132111455452 is an apocalyptic number.

It is an amenable number.

132111455452 is a deficient number, since it is larger than the sum of its proper divisors (109538400548).

132111455452 is a wasteful number, since it uses less digits than its factorization.

132111455452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2397945 (or 2397943 counting only the distinct ones).

The product of its digits is 24000, while the sum is 34.

Adding to 132111455452 its reverse (254554111231), we get a palindrome (386665566683).

The spelling of 132111455452 in words is "one hundred thirty-two billion, one hundred eleven million, four hundred fifty-five thousand, four hundred fifty-two".