42016324277 has 8 divisors (see below), whose sum is σ = 43199947392. Its totient is φ = 40840264800.

The previous prime is 42016324241. The next prime is 42016324297. The reversal of 42016324277 is 77242361024.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 42016324277 - 2²⁴ = 41999547061 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42016324277.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42016324297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1879643 + ... + 1901864.

It is an arithmetic number, because the mean of its divisors is an integer number (5399993424).

Almost surely, 2^42016324277 is an apocalyptic number.

It is an amenable number.

42016324277 is a deficient number, since it is larger than the sum of its proper divisors (1183623115).

42016324277 is a wasteful number, since it uses less digits than its factorization.

42016324277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3781819.

The product of its (nonzero) digits is 112896, while the sum is 38.

The spelling of 42016324277 in words is "forty-two billion, sixteen million, three hundred twenty-four thousand, two hundred seventy-seven".