132225445106452 has 24 divisors (see below), whose sum is σ = 232434551879936. Its totient is φ = 65815579211328.

The previous prime is 132225445106441. The next prime is 132225445106527. The reversal of 132225445106452 is 254601544522231.

It is a super-2 number, since 2×132225445106452² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92906488 + ... + 94318960.

Almost surely, 2^{132225445106452} is an apocalyptic number.

It is an amenable number.

132225445106452 is a deficient number, since it is larger than the sum of its proper divisors (100209106773484).

132225445106452 is a wasteful number, since it uses less digits than its factorization.

132225445106452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1517647 (or 1517645 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 46.

Adding to 132225445106452 its reverse (254601544522231), we get a palindrome (386826989628683).

The spelling of 132225445106452 in words is "one hundred thirty-two trillion, two hundred twenty-five billion, four hundred forty-five million, one hundred six thousand, four hundred fifty-two".