42383038319 has 2 divisors, whose sum is σ = 42383038320. Its totient is φ = 42383038318.

The previous prime is 42383038309. The next prime is 42383038333. The reversal of 42383038319 is 91383038324.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42383038319 - 2⁴ = 42383038303 is a prime.

It is a super-2 number, since 2×42383038319² (a number of 22 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 42383038319.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42383038309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21191519159 + 21191519160.

It is an arithmetic number, because the mean of its divisors is an integer number (21191519160).

Almost surely, 2^42383038319 is an apocalyptic number.

42383038319 is a deficient number, since it is larger than the sum of its proper divisors (1).

42383038319 is an equidigital number, since it uses as much as digits as its factorization.

42383038319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 373248, while the sum is 44.

The spelling of 42383038319 in words is "forty-two billion, three hundred eighty-three million, thirty-eight thousand, three hundred nineteen".