11202011221102 has 16 divisors (see below), whose sum is σ = 18096104556432. Its totient is φ = 5170002462720.

The previous prime is 11202011221081. The next prime is 11202011221153. The reversal of 11202011221102 is 20112211020211.

It is a super-2 number, since 2×11202011221102² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5646099 + ... + 7367662.

It is an arithmetic number, because the mean of its divisors is an integer number (1131006534777).

Almost surely, 2^{11202011221102} is an apocalyptic number.

11202011221102 is a deficient number, since it is larger than the sum of its proper divisors (6894093335330).

11202011221102 is a wasteful number, since it uses less digits than its factorization.

11202011221102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13046883.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11202011221102 its reverse (20112211020211), we get a palindrome (31314222241313).

The spelling of 11202011221102 in words is "eleven trillion, two hundred two billion, eleven million, two hundred twenty-one thousand, one hundred two".