87049382206 has 16 divisors (see below), whose sum is σ = 132489907200. Its totient is φ = 42888271608.

The previous prime is 87049382179. The next prime is 87049382207. The reversal of 87049382206 is 60228394078.

It is a self number, because there is not a number n which added to its sum of digits gives 87049382206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87049382207) 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, 468186 + ... + 627133.

It is an arithmetic number, because the mean of its divisors is an integer number (8280619200).

Almost surely, 2^87049382206 is an apocalyptic number.

87049382206 is a deficient number, since it is larger than the sum of its proper divisors (45440524994).

87049382206 is a wasteful number, since it uses less digits than its factorization.

87049382206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095903.

The product of its (nonzero) digits is 1161216, while the sum is 49.

The spelling of 87049382206 in words is "eighty-seven billion, forty-nine million, three hundred eighty-two thousand, two hundred six".