42722116483 has 4 divisors (see below), whose sum is σ = 42848888680. Its totient is φ = 42595344288.

The previous prime is 42722116453. The next prime is 42722116501. The reversal of 42722116483 is 38461122724.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42722116483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42722116433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63385593 + ... + 63386266.

It is an arithmetic number, because the mean of its divisors is an integer number (10712222170).

Almost surely, 2^42722116483 is an apocalyptic number.

42722116483 is a deficient number, since it is larger than the sum of its proper divisors (126772197).

42722116483 is a wasteful number, since it uses less digits than its factorization.

42722116483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126772196.

The product of its digits is 129024, while the sum is 40.

The spelling of 42722116483 in words is "forty-two billion, seven hundred twenty-two million, one hundred sixteen thousand, four hundred eighty-three".