42002000083 has 2 divisors, whose sum is σ = 42002000084. Its totient is φ = 42002000082.

The previous prime is 42002000059. The next prime is 42002000111. The reversal of 42002000083 is 38000020024.

It is a happy number.

42002000083 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 a de Polignac number, because none of the positive numbers 2^k-42002000083 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42002000083.

It is not a weakly prime, because it can be changed into another prime (42002000983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21001000041 + 21001000042.

It is an arithmetic number, because the mean of its divisors is an integer number (21001000042).

Almost surely, 2^42002000083 is an apocalyptic number.

42002000083 is a deficient number, since it is larger than the sum of its proper divisors (1).

42002000083 is an equidigital number, since it uses as much as digits as its factorization.

42002000083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 19.

The spelling of 42002000083 in words is "forty-two billion, two million, eighty-three", and thus it is an aban number and an uban number.