8180141199 has 32 divisors (see below), whose sum is σ = 11856499200. Its totient is φ = 5002736640.

The previous prime is 8180141159. The next prime is 8180141237. The reversal of 8180141199 is 9911410818.

It is a happy number.

It is not a de Polignac number, because 8180141199 - 2¹¹ = 8180139151 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8180141199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8180141159) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 142407 + ... + 191415.

It is an arithmetic number, because the mean of its divisors is an integer number (370515600).

Almost surely, 2^8180141199 is an apocalyptic number.

8180141199 is a deficient number, since it is larger than the sum of its proper divisors (3676358001).

8180141199 is a wasteful number, since it uses less digits than its factorization.

8180141199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49135.

The product of its (nonzero) digits is 20736, while the sum is 42.

The square root of 8180141199 is about 90444.1330269686. The cubic root of 8180141199 is about 2014.9004787607.

The spelling of 8180141199 in words is "eight billion, one hundred eighty million, one hundred forty-one thousand, one hundred ninety-nine".