826042666082 has 8 divisors (see below), whose sum is σ = 1239074084352. Its totient is φ = 413017971300.

The previous prime is 826042666081. The next prime is 826042666087. The reversal of 826042666082 is 280666240628.

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

It is a self number, because there is not a number n which added to its sum of digits gives 826042666082.

It is not an unprimeable number, because it can be changed into a prime (826042666081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1361594 + ... + 1872437.

It is an arithmetic number, because the mean of its divisors is an integer number (154884260544).

Almost surely, 2^826042666082 is an apocalyptic number.

826042666082 is a deficient number, since it is larger than the sum of its proper divisors (413031418270).

826042666082 is a wasteful number, since it uses less digits than its factorization.

826042666082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3361744.

The product of its (nonzero) digits is 2654208, while the sum is 50.

The spelling of 826042666082 in words is "eight hundred twenty-six billion, forty-two million, six hundred sixty-six thousand, eighty-two".