42016433163 has 16 divisors (see below), whose sum is σ = 56264482560. Its totient is φ = 27889782624.

The previous prime is 42016433159. The next prime is 42016433171. The reversal of 42016433163 is 36133461024.

42016433163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 42016433163 - 2² = 42016433159 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42016433153) 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, 1606848 + ... + 1632786.

It is an arithmetic number, because the mean of its divisors is an integer number (3516530160).

Almost surely, 2^42016433163 is an apocalyptic number.

42016433163 is a deficient number, since it is larger than the sum of its proper divisors (14248049397).

42016433163 is a wasteful number, since it uses less digits than its factorization.

42016433163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28258.

The product of its (nonzero) digits is 31104, while the sum is 33.

Adding to 42016433163 its reverse (36133461024), we get a palindrome (78149894187).

The spelling of 42016433163 in words is "forty-two billion, sixteen million, four hundred thirty-three thousand, one hundred sixty-three".