40727832428299 has 2 divisors, whose sum is σ = 40727832428300. Its totient is φ = 40727832428298.

The previous prime is 40727832428249. The next prime is 40727832428329. The reversal of 40727832428299 is 99282423872704.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40727832428299 - 2²⁹ = 40727295557387 is a prime.

It is not a weakly prime, because it can be changed into another prime (40727832428249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20363916214149 + 20363916214150.

It is an arithmetic number, because the mean of its divisors is an integer number (20363916214150).

Almost surely, 2^{40727832428299} is an apocalyptic number.

40727832428299 is a deficient number, since it is larger than the sum of its proper divisors (1).

40727832428299 is an equidigital number, since it uses as much as digits as its factorization.

40727832428299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 195084288, while the sum is 67.

The spelling of 40727832428299 in words is "forty trillion, seven hundred twenty-seven billion, eight hundred thirty-two million, four hundred twenty-eight thousand, two hundred ninety-nine".