4040381106701 has 2 divisors, whose sum is σ = 4040381106702. Its totient is φ = 4040381106700.

The previous prime is 4040381106659. The next prime is 4040381106767. The reversal of 4040381106701 is 1076011830404.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3664735922500 + 375645184201 = 1914350^2 + 612899^2 .

It is a cyclic number.

It is not a de Polignac number, because 4040381106701 - 2¹⁸ = 4040380844557 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4040381103701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2020190553350 + 2020190553351.

It is an arithmetic number, because the mean of its divisors is an integer number (2020190553351).

Almost surely, 2^{4040381106701} is an apocalyptic number.

It is an amenable number.

4040381106701 is a deficient number, since it is larger than the sum of its proper divisors (1).

4040381106701 is an equidigital number, since it uses as much as digits as its factorization.

4040381106701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 35.

The spelling of 4040381106701 in words is "four trillion, forty billion, three hundred eighty-one million, one hundred six thousand, seven hundred one".