82416922748 has 6 divisors (see below), whose sum is σ = 144229614816. Its totient is φ = 41208461372.

The previous prime is 82416922747. The next prime is 82416922751. The reversal of 82416922748 is 84722961428.

It is a self number, because there is not a number n which added to its sum of digits gives 82416922748.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82416922747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10302115340 + ... + 10302115347.

It is an arithmetic number, because the mean of its divisors is an integer number (24038269136).

Almost surely, 2^82416922748 is an apocalyptic number.

It is an amenable number.

82416922748 is a deficient number, since it is larger than the sum of its proper divisors (61812692068).

82416922748 is a wasteful number, since it uses less digits than its factorization.

82416922748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20604230691 (or 20604230689 counting only the distinct ones).

The product of its digits is 3096576, while the sum is 53.

The spelling of 82416922748 in words is "eighty-two billion, four hundred sixteen million, nine hundred twenty-two thousand, seven hundred forty-eight".