42324265219 has 2 divisors, whose sum is σ = 42324265220. Its totient is φ = 42324265218.

The previous prime is 42324265177. The next prime is 42324265229. The reversal of 42324265219 is 91256242324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42324265219 - 2¹⁷ = 42324134147 is a prime.

It is a super-2 number, since 2×42324265219² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (42324265229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21162132609 + 21162132610.

It is an arithmetic number, because the mean of its divisors is an integer number (21162132610).

Almost surely, 2^42324265219 is an apocalyptic number.

42324265219 is a deficient number, since it is larger than the sum of its proper divisors (1).

42324265219 is an equidigital number, since it uses as much as digits as its factorization.

42324265219 is an evil number, because the sum of its binary digits is even.

The product of its digits is 207360, while the sum is 40.

The spelling of 42324265219 in words is "forty-two billion, three hundred twenty-four million, two hundred sixty-five thousand, two hundred nineteen".