42231000130019 has 2 divisors, whose sum is σ = 42231000130020. Its totient is φ = 42231000130018.

The previous prime is 42231000129979. The next prime is 42231000130057. The reversal of 42231000130019 is 91003100013224.

42231000130019 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42231000130019 - 2¹⁶ = 42231000064483 is a prime.

It is a super-2 number, since 2×42231000130019² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 42231000130019.

It is not a weakly prime, because it can be changed into another prime (42231000130069) 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, 21115500065009 + 21115500065010.

It is an arithmetic number, because the mean of its divisors is an integer number (21115500065010).

Almost surely, 2^{42231000130019} is an apocalyptic number.

42231000130019 is a deficient number, since it is larger than the sum of its proper divisors (1).

42231000130019 is an equidigital number, since it uses as much as digits as its factorization.

42231000130019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 42231000130019 in words is "forty-two trillion, two hundred thirty-one billion, one hundred thirty thousand, nineteen".