42383838363 has 16 divisors (see below), whose sum is σ = 59198294016. Its totient is φ = 26922199040.

The previous prime is 42383838323. The next prime is 42383838389. The reversal of 42383838363 is 36383838324.

It is a happy number.

42383838363 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 42383838363 - 2¹³ = 42383830171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42383838323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1177323 + ... + 1212788.

It is an arithmetic number, because the mean of its divisors is an integer number (3699893376).

Almost surely, 2^42383838363 is an apocalyptic number.

42383838363 is a deficient number, since it is larger than the sum of its proper divisors (16814455653).

42383838363 is a wasteful number, since it uses less digits than its factorization.

42383838363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2390394.

The product of its digits is 5971968, while the sum is 51.

The spelling of 42383838363 in words is "forty-two billion, three hundred eighty-three million, eight hundred thirty-eight thousand, three hundred sixty-three".