42722116484 has 12 divisors (see below), whose sum is σ = 75301573200. Its totient is φ = 21207381288.

The previous prime is 42722116453. The next prime is 42722116501. The reversal of 42722116484 is 48461122724.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 38418614 + ... + 38419725.

It is an arithmetic number, because the mean of its divisors is an integer number (6275131100).

Almost surely, 2^42722116484 is an apocalyptic number.

It is an amenable number.

42722116484 is a deficient number, since it is larger than the sum of its proper divisors (32579456716).

42722116484 is a wasteful number, since it uses less digits than its factorization.

42722116484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76838482 (or 76838480 counting only the distinct ones).

The product of its digits is 172032, while the sum is 41.

The spelling of 42722116484 in words is "forty-two billion, seven hundred twenty-two million, one hundred sixteen thousand, four hundred eighty-four".