4010040217 has 2 divisors, whose sum is σ = 4010040218. Its totient is φ = 4010040216.

The previous prime is 4010040119. The next prime is 4010040253. The reversal of 4010040217 is 7120400104.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3783357081 + 226683136 = 61509^2 + 15056^2 .

It is a cyclic number.

It is not a de Polignac number, because 4010040217 - 2¹⁹ = 4009515929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4010040194 and 4010040203.

It is not a weakly prime, because it can be changed into another prime (4010640217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2005020108 + 2005020109.

It is an arithmetic number, because the mean of its divisors is an integer number (2005020109).

Almost surely, 2^4010040217 is an apocalyptic number.

It is an amenable number.

4010040217 is a deficient number, since it is larger than the sum of its proper divisors (1).

4010040217 is an equidigital number, since it uses as much as digits as its factorization.

4010040217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 4010040217 is about 63324.8783417702. The cubic root of 4010040217 is about 1588.7280965211.

The spelling of 4010040217 in words is "four billion, ten million, forty thousand, two hundred seventeen".