8041111200 has 108 divisors (see below), whose sum is σ = 28354993758. Its totient is φ = 2144294400.

The previous prime is 8041111181. The next prime is 8041111229. The reversal of 8041111200 is 21111408.

It can be written as a sum of positive squares in 3 ways, for example, as 6578507664 + 1462603536 = 81108^2 + 38244^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 551211 + ... + 565610.

Almost surely, 2^8041111200 is an apocalyptic number.

8041111200 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8041111200 is an abundant number, since it is smaller than the sum of its proper divisors (20313882558).

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

8041111200 is a wasteful number, since it uses less digits than its factorization.

8041111200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1116847 (or 1116831 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

The square root of 8041111200 is about 89672.2431971009. The cubic root of 8041111200 is about 2003.4200815208.

Adding to 8041111200 its reverse (21111408), we get a palindrome (8062222608).

The spelling of 8041111200 in words is "eight billion, forty-one million, one hundred eleven thousand, two hundred".