4234021040099 has 2 divisors, whose sum is σ = 4234021040100. Its totient is φ = 4234021040098.

The previous prime is 4234021039999. The next prime is 4234021040269. The reversal of 4234021040099 is 9900401204324.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4234021040099 - 2²⁸ = 4233752604643 is a prime.

It is not a weakly prime, because it can be changed into another prime (4234021010099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2117010520049 + 2117010520050.

It is an arithmetic number, because the mean of its divisors is an integer number (2117010520050).

Almost surely, 2^{4234021040099} is an apocalyptic number.

4234021040099 is a deficient number, since it is larger than the sum of its proper divisors (1).

4234021040099 is an equidigital number, since it uses as much as digits as its factorization.

4234021040099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 38.

The spelling of 4234021040099 in words is "four trillion, two hundred thirty-four billion, twenty-one million, forty thousand, ninety-nine".