100132252 has 12 divisors (see below), whose sum is σ = 191161656. Its totient is φ = 45514640.

The previous prime is 100132247. The next prime is 100132267. The reversal of 100132252 is 252231001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1137823 + ... + 1137910.

It is an arithmetic number, because the mean of its divisors is an integer number (15930138).

Almost surely, 2^100132252 is an apocalyptic number.

It is an amenable number.

100132252 is a deficient number, since it is larger than the sum of its proper divisors (91029404).

100132252 is a wasteful number, since it uses less digits than its factorization.

100132252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2275748 (or 2275746 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 100132252 is about 10006.6104151206. The cubic root of 100132252 is about 464.3634130250.

Adding to 100132252 its reverse (252231001), we get a palindrome (352363253).

The spelling of 100132252 in words is "one hundred million, one hundred thirty-two thousand, two hundred fifty-two".