132122403 has 24 divisors (see below), whose sum is σ = 225145856. Its totient is φ = 73062000.

The previous prime is 132122387. The next prime is 132122429. The reversal of 132122403 is 304221231.

It is not a de Polignac number, because 132122403 - 2⁴ = 132122387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132122303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31873 + ... + 35778.

Almost surely, 2^132122403 is an apocalyptic number.

132122403 is a deficient number, since it is larger than the sum of its proper divisors (93023453).

132122403 is a wasteful number, since it uses less digits than its factorization.

132122403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67695 (or 67692 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 132122403 is about 11494.4509655746. The cubic root of 132122403 is about 509.3216702696.

Adding to 132122403 its reverse (304221231), we get a palindrome (436343634).

The spelling of 132122403 in words is "one hundred thirty-two million, one hundred twenty-two thousand, four hundred three".