42014010019 has 2 divisors, whose sum is σ = 42014010020. Its totient is φ = 42014010018.

The previous prime is 42014010011. The next prime is 42014010089. The reversal of 42014010019 is 91001041024.

42014010019 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42014010019 - 2³ = 42014010011 is a prime.

It is a super-2 number, since 2×42014010019² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (42014010011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21007005009 + 21007005010.

It is an arithmetic number, because the mean of its divisors is an integer number (21007005010).

Almost surely, 2^42014010019 is an apocalyptic number.

42014010019 is a deficient number, since it is larger than the sum of its proper divisors (1).

42014010019 is an equidigital number, since it uses as much as digits as its factorization.

42014010019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 22.

The spelling of 42014010019 in words is "forty-two billion, fourteen million, ten thousand, nineteen".