4140040133 has 2 divisors, whose sum is σ = 4140040134. Its totient is φ = 4140040132.

The previous prime is 4140040103. The next prime is 4140040147. The reversal of 4140040133 is 3310400414.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4118815684 + 21224449 = 64178^2 + 4607^2 .

It is a cyclic number.

It is not a de Polignac number, because 4140040133 - 2⁸ = 4140039877 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4140040103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2070020066 + 2070020067.

It is an arithmetic number, because the mean of its divisors is an integer number (2070020067).

Almost surely, 2^4140040133 is an apocalyptic number.

It is an amenable number.

4140040133 is a deficient number, since it is larger than the sum of its proper divisors (1).

4140040133 is an equidigital number, since it uses as much as digits as its factorization.

4140040133 is an evil number, because the sum of its binary digits is even.

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

The square root of 4140040133 is about 64343.1436362881. The cubic root of 4140040133 is about 1605.7139621741.

Adding to 4140040133 its reverse (3310400414), we get a palindrome (7450440547).

The spelling of 4140040133 in words is "four billion, one hundred forty million, forty thousand, one hundred thirty-three".