82348518612823 has 8 divisors (see below), whose sum is σ = 82472202919728. Its totient is φ = 82224838235904.

The previous prime is 82348518612817. The next prime is 82348518612881. The reversal of 82348518612823 is 32821681584328.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 82348518612823 - 2⁴¹ = 80149495357271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82348518612323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42393261 + ... + 44293177.

It is an arithmetic number, because the mean of its divisors is an integer number (10309025364966).

Almost surely, 2^{82348518612823} is an apocalyptic number.

82348518612823 is a deficient number, since it is larger than the sum of its proper divisors (123684306905).

82348518612823 is a wasteful number, since it uses less digits than its factorization.

82348518612823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1964993.

The product of its digits is 35389440, while the sum is 61.

The spelling of 82348518612823 in words is "eighty-two trillion, three hundred forty-eight billion, five hundred eighteen million, six hundred twelve thousand, eight hundred twenty-three".