4040865119 has 2 divisors, whose sum is σ = 4040865120. Its totient is φ = 4040865118.

The previous prime is 4040865107. The next prime is 4040865137. The reversal of 4040865119 is 9115680404.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4040865119 - 2¹⁶ = 4040799583 is a prime.

It is a super-2 number, since 2×4040865119² = 32657181819901768322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4040865019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2020432559 + 2020432560.

It is an arithmetic number, because the mean of its divisors is an integer number (2020432560).

Almost surely, 2^4040865119 is an apocalyptic number.

4040865119 is a deficient number, since it is larger than the sum of its proper divisors (1).

4040865119 is an equidigital number, since it uses as much as digits as its factorization.

4040865119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 4040865119 is about 63567.7993877403. The cubic root of 4040865119 is about 1592.7885245075.

The spelling of 4040865119 in words is "four billion, forty million, eight hundred sixty-five thousand, one hundred nineteen".