2140133032 has 16 divisors (see below), whose sum is σ = 4049565300. Its totient is φ = 1060248960.

The previous prime is 2140133027. The next prime is 2140133053. The reversal of 2140133032 is 2303310412.

It can be written as a sum of positive squares in 2 ways, for example, as 2020142916 + 119990116 = 44946^2 + 10954^2 .

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, 1226269 + ... + 1228012.

Almost surely, 2^2140133032 is an apocalyptic number.

It is an amenable number.

2140133032 is a deficient number, since it is larger than the sum of its proper divisors (1909432268).

2140133032 is a wasteful number, since it uses less digits than its factorization.

2140133032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2454396 (or 2454392 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2140133032 is about 46261.5718712627. The cubic root of 2140133032 is about 1288.6854449249.

Adding to 2140133032 its reverse (2303310412), we get a palindrome (4443443444).

The spelling of 2140133032 in words is "two billion, one hundred forty million, one hundred thirty-three thousand, thirty-two".