42816020182743 has 8 divisors (see below), whose sum is σ = 57088515589488. Its totient is φ = 28543769115584.

The previous prime is 42816020182699. The next prime is 42816020182801. The reversal of 42816020182743 is 34728102061824.

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 42816020182743 - 2¹⁰ = 42816020181719 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42816020182692 and 42816020182701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42816020182043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60675630 + ... + 61377227.

It is an arithmetic number, because the mean of its divisors is an integer number (7136064448686).

Almost surely, 2^{42816020182743} is an apocalyptic number.

42816020182743 is a deficient number, since it is larger than the sum of its proper divisors (14272495406745).

42816020182743 is a wasteful number, since it uses less digits than its factorization.

42816020182743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122169793.

The product of its (nonzero) digits is 1032192, while the sum is 48.

The spelling of 42816020182743 in words is "forty-two trillion, eight hundred sixteen billion, twenty million, one hundred eighty-two thousand, seven hundred forty-three".