82738266718 has 8 divisors (see below), whose sum is σ = 124336805400. Its totient is φ = 41292664920.

The previous prime is 82738266713. The next prime is 82738266719. The reversal of 82738266718 is 81766283728.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82738266713) 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, 38232868 + ... + 38235031.

It is an arithmetic number, because the mean of its divisors is an integer number (15542100675).

Almost surely, 2^82738266718 is an apocalyptic number.

82738266718 is a deficient number, since it is larger than the sum of its proper divisors (41598538682).

82738266718 is a wasteful number, since it uses less digits than its factorization.

82738266718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76468442.

The product of its digits is 10838016, while the sum is 58.

The spelling of 82738266718 in words is "eighty-two billion, seven hundred thirty-eight million, two hundred sixty-six thousand, seven hundred eighteen".