4080042604005 has 32 divisors (see below), whose sum is σ = 6549439752576. Its totient is φ = 2168899958784.

The previous prime is 4080042603997. The next prime is 4080042604013. The reversal of 4080042604005 is 5004062400804.

It is an interprime number because it is at equal distance from previous prime (4080042603997) and next prime (4080042604013).

It is not a de Polignac number, because 4080042604005 - 2³ = 4080042603997 is a prime.

It is a congruent number.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 79239949 + ... + 79291421.

It is an arithmetic number, because the mean of its divisors is an integer number (204669992268).

Almost surely, 2^{4080042604005} is an apocalyptic number.

It is an amenable number.

4080042604005 is a deficient number, since it is larger than the sum of its proper divisors (2469397148571).

4080042604005 is a wasteful number, since it uses less digits than its factorization.

4080042604005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68677.

The product of its (nonzero) digits is 30720, while the sum is 33.

The spelling of 4080042604005 in words is "four trillion, eighty billion, forty-two million, six hundred four thousand, five".