42784341607316 has 6 divisors (see below), whose sum is σ = 74872597812810. Its totient is φ = 21392170803656.

The previous prime is 42784341607243. The next prime is 42784341607367. The reversal of 42784341607316 is 61370614348724.

42784341607316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 33372920224900 + 9411421382416 = 5776930^2 + 3067804^2 .

It is a super-2 number, since 2×42784341607316² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5348042700911 + ... + 5348042700918.

It is an arithmetic number, because the mean of its divisors is an integer number (12478766302135).

Almost surely, 2^{42784341607316} is an apocalyptic number.

It is an amenable number.

42784341607316 is a deficient number, since it is larger than the sum of its proper divisors (32088256205494).

42784341607316 is a wasteful number, since it uses less digits than its factorization.

42784341607316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10696085401833 (or 10696085401831 counting only the distinct ones).

The product of its (nonzero) digits is 16257024, while the sum is 56.

The spelling of 42784341607316 in words is "forty-two trillion, seven hundred eighty-four billion, three hundred forty-one million, six hundred seven thousand, three hundred sixteen".