826060085195 has 4 divisors (see below), whose sum is σ = 991272102240. Its totient is φ = 660848068152.

The previous prime is 826060085173. The next prime is 826060085197. The reversal of 826060085195 is 591580060628.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-826060085195 is a prime.

It is not an unprimeable number, because it can be changed into a prime (826060085197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82606008515 + ... + 82606008524.

It is an arithmetic number, because the mean of its divisors is an integer number (247818025560).

Almost surely, 2^826060085195 is an apocalyptic number.

826060085195 is a deficient number, since it is larger than the sum of its proper divisors (165212017045).

826060085195 is a wasteful number, since it uses less digits than its factorization.

826060085195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165212017044.

The product of its (nonzero) digits is 1036800, while the sum is 50.

The spelling of 826060085195 in words is "eight hundred twenty-six billion, sixty million, eighty-five thousand, one hundred ninety-five".