82323333681523 has 8 divisors (see below), whose sum is σ = 90258565939200. Its totient is φ = 74463316895880.

The previous prime is 82323333681517. The next prime is 82323333681613. The reversal of 82323333681523 is 32518633332328.

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

It is not a de Polignac number, because 82323333681523 - 2⁹ = 82323333681011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82323333681923) 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, 18803865715 + ... + 18803870092.

It is an arithmetic number, because the mean of its divisors is an integer number (11282320742400).

Almost surely, 2^{82323333681523} is an apocalyptic number.

82323333681523 is a deficient number, since it is larger than the sum of its proper divisors (7935232257677).

82323333681523 is a wasteful number, since it uses less digits than its factorization.

82323333681523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37607736017.

The product of its digits is 11197440, while the sum is 52.

The spelling of 82323333681523 in words is "eighty-two trillion, three hundred twenty-three billion, three hundred thirty-three million, six hundred eighty-one thousand, five hundred twenty-three".