82523335011 has 8 divisors (see below), whose sum is σ = 118495045200. Its totient is φ = 50783590752.

The previous prime is 82523334979. The next prime is 82523335031. The reversal of 82523335011 is 11053332528.

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

It is not a de Polignac number, because 82523335011 - 2⁵ = 82523334979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82523335031) 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, 1057991436 + ... + 1057991513.

It is an arithmetic number, because the mean of its divisors is an integer number (14811880650).

Almost surely, 2^82523335011 is an apocalyptic number.

82523335011 is a deficient number, since it is larger than the sum of its proper divisors (35971710189).

82523335011 is a wasteful number, since it uses less digits than its factorization.

82523335011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2115982965.

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 82523335011 its reverse (11053332528), we get a palindrome (93576667539).

The spelling of 82523335011 in words is "eighty-two billion, five hundred twenty-three million, three hundred thirty-five thousand, eleven".