70822672082 has 6 divisors (see below), whose sum is σ = 106234572663. Its totient is φ = 35411147862.

The previous prime is 70822672079. The next prime is 70822672139. The reversal of 70822672082 is 28027622807.

It can be written as a sum of positive squares in only one way, i.e., 35411336041 + 35411336041 = 188179^2 + 188179^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=188179.

It is a Duffinian number.

It is an unprimeable number.

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 2 ways as a sum of consecutive naturals, for example, 282269 + ... + 470447.

Almost surely, 2^70822672082 is an apocalyptic number.

70822672082 is a deficient number, since it is larger than the sum of its proper divisors (35411900581).

70822672082 is an frugal number, since it uses more digits than its factorization.

70822672082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376360 (or 188181 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 44.

The spelling of 70822672082 in words is "seventy billion, eight hundred twenty-two million, six hundred seventy-two thousand, eighty-two".