11043100202 has 4 divisors (see below), whose sum is σ = 16564650306. Its totient is φ = 5521550100.

The previous prime is 11043100199. The next prime is 11043100207. The reversal of 11043100202 is 20200134011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10662421081 + 380679121 = 103259^2 + 19511^2 .

It is not an unprimeable number, because it can be changed into a prime (11043100207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2760775049 + ... + 2760775052.

Almost surely, 2^11043100202 is an apocalyptic number.

11043100202 is a deficient number, since it is larger than the sum of its proper divisors (5521550104).

11043100202 is an equidigital number, since it uses as much as digits as its factorization.

11043100202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5521550103.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 11043100202 its reverse (20200134011), we get a palindrome (31243234213).

The spelling of 11043100202 in words is "eleven billion, forty-three million, one hundred thousand, two hundred two".