42003414179 has 2 divisors, whose sum is σ = 42003414180. Its totient is φ = 42003414178.

The previous prime is 42003414109. The next prime is 42003414191. The reversal of 42003414179 is 97141430024.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42003414179 - 2²⁸ = 41734978723 is a prime.

It is not a weakly prime, because it can be changed into another prime (42003414109) 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, 21001707089 + 21001707090.

It is an arithmetic number, because the mean of its divisors is an integer number (21001707090).

Almost surely, 2^42003414179 is an apocalyptic number.

42003414179 is a deficient number, since it is larger than the sum of its proper divisors (1).

42003414179 is an equidigital number, since it uses as much as digits as its factorization.

42003414179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 35.

The spelling of 42003414179 in words is "forty-two billion, three million, four hundred fourteen thousand, one hundred seventy-nine".