404011040179 has 2 divisors, whose sum is σ = 404011040180. Its totient is φ = 404011040178.

The previous prime is 404011040161. The next prime is 404011040261. The reversal of 404011040179 is 971040110404.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 404011040179 - 2³³ = 395421105587 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 404011040179.

It is not a weakly prime, because it can be changed into another prime (404011040129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 202005520089 + 202005520090.

It is an arithmetic number, because the mean of its divisors is an integer number (202005520090).

Almost surely, 2^404011040179 is an apocalyptic number.

404011040179 is a deficient number, since it is larger than the sum of its proper divisors (1).

404011040179 is an equidigital number, since it uses as much as digits as its factorization.

404011040179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 31.

The spelling of 404011040179 in words is "four hundred four billion, eleven million, forty thousand, one hundred seventy-nine".