4140202133 has 4 divisors (see below), whose sum is σ = 4140505440. Its totient is φ = 4139898828.

The previous prime is 4140202123. The next prime is 4140202211. The reversal of 4140202133 is 3312020414.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4140202133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4140202123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130163 + ... + 158816.

It is an arithmetic number, because the mean of its divisors is an integer number (1035126360).

Almost surely, 2^4140202133 is an apocalyptic number.

It is an amenable number.

4140202133 is a deficient number, since it is larger than the sum of its proper divisors (303307).

4140202133 is a wasteful number, since it uses less digits than its factorization.

4140202133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303306.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4140202133 is about 64344.4024993628. The cubic root of 4140202133 is about 1605.7349057930.

Adding to 4140202133 its reverse (3312020414), we get a palindrome (7452222547).

The spelling of 4140202133 in words is "four billion, one hundred forty million, two hundred two thousand, one hundred thirty-three".