70082106156 has 18 divisors (see below), whose sum is σ = 177151990652. Its totient is φ = 23360702040.

The previous prime is 70082106151. The next prime is 70082106163. The reversal of 70082106156 is 65160128007.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1946725171 = 70082106156 / (7 + 0 + 0 + 8 + 2 + 1 + 0 + 6 + 1 + 5 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 70082106156.

It is not an unprimeable number, because it can be changed into a prime (70082106151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 973362550 + ... + 973362621.

Almost surely, 2^70082106156 is an apocalyptic number.

It is an amenable number.

70082106156 is an abundant number, since it is smaller than the sum of its proper divisors (107069884496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70082106156 is a wasteful number, since it uses less digits than its factorization.

70082106156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1946725181 (or 1946725176 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The spelling of 70082106156 in words is "seventy billion, eighty-two million, one hundred six thousand, one hundred fifty-six".