132111424 has 14 divisors (see below), whose sum is σ = 262158734. Its totient is φ = 66055680.

The previous prime is 132111409. The next prime is 132111431. The reversal of 132111424 is 424111231.

132111424 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 126157824 + 5953600 = 11232^2 + 2440^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1032057 + ... + 1032184.

Almost surely, 2^132111424 is an apocalyptic number.

It is an amenable number.

132111424 is a deficient number, since it is larger than the sum of its proper divisors (130047310).

132111424 is an equidigital number, since it uses as much as digits as its factorization.

132111424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2064253 (or 2064243 counting only the distinct ones).

The product of its digits is 192, while the sum is 19.

The square root of 132111424 is about 11493.9733773835. The cubic root of 132111424 is about 509.3075621461.

Adding to 132111424 its reverse (424111231), we get a palindrome (556222655).

It can be divided in two parts, 132 and 111424, that added together give a square (111556 = 334²).

The spelling of 132111424 in words is "one hundred thirty-two million, one hundred eleven thousand, four hundred twenty-four".