8199201205 has 32 divisors (see below), whose sum is σ = 10695057408. Its totient is φ = 5998406400.

The previous prime is 8199201193. The next prime is 8199201217. The reversal of 8199201205 is 5021029918.

It is an interprime number because it is at equal distance from previous prime (8199201193) and next prime (8199201217).

It is a de Polignac number, because none of the positive numbers 2^k-8199201205 is a prime.

It is a Duffinian number.

It is a congruent 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 31 ways as a sum of consecutive naturals, for example, 3363247 + ... + 3365683.

It is an arithmetic number, because the mean of its divisors is an integer number (334220544).

Almost surely, 2^8199201205 is an apocalyptic number.

It is an amenable number.

8199201205 is a deficient number, since it is larger than the sum of its proper divisors (2495856203).

8199201205 is a wasteful number, since it uses less digits than its factorization.

8199201205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2917.

The product of its (nonzero) digits is 12960, while the sum is 37.

The square root of 8199201205 is about 90549.4406664116. The cubic root of 8199201205 is about 2016.4641936681.

The spelling of 8199201205 in words is "eight billion, one hundred ninety-nine million, two hundred one thousand, two hundred five".