4034121499 has 2 divisors, whose sum is σ = 4034121500. Its totient is φ = 4034121498.

The previous prime is 4034121431. The next prime is 4034121521. The reversal of 4034121499 is 9941214304.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4034121499 - 2²³ = 4025732891 is a prime.

It is not a weakly prime, because it can be changed into another prime (4034121799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2017060749 + 2017060750.

It is an arithmetic number, because the mean of its divisors is an integer number (2017060750).

Almost surely, 2^4034121499 is an apocalyptic number.

4034121499 is a deficient number, since it is larger than the sum of its proper divisors (1).

4034121499 is an equidigital number, since it uses as much as digits as its factorization.

4034121499 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 4034121499 is about 63514.7345031057. The cubic root of 4034121499 is about 1591.9019865239.

The spelling of 4034121499 in words is "four billion, thirty-four million, one hundred twenty-one thousand, four hundred ninety-nine".