11101201111202 has 16 divisors (see below), whose sum is σ = 16696727650680. Its totient is φ = 5535625732992.

The previous prime is 11101201111201. The next prime is 11101201111211. The reversal of 11101201111202 is 20211110210111.

It can be written as a sum of positive squares in 4 ways, for example, as 8785657611721 + 2315543499481 = 2964061^2 + 1521691^2 .

It is a super-2 number, since 2×11101201111202² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11101201111201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70051568 + ... + 70209860.

Almost surely, 2^{11101201111202} is an apocalyptic number.

11101201111202 is a deficient number, since it is larger than the sum of its proper divisors (5595526539478).

11101201111202 is a wasteful number, since it uses less digits than its factorization.

11101201111202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252677.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 11101201111202 its reverse (20211110210111), we get a palindrome (31312311321313).

The spelling of 11101201111202 in words is "eleven trillion, one hundred one billion, two hundred one million, one hundred eleven thousand, two hundred two".