11022112102202 has 4 divisors (see below), whose sum is σ = 16533168153306. Its totient is φ = 5511056051100.

The previous prime is 11022112102193. The next prime is 11022112102217. The reversal of 11022112102202 is 20220121122011.

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., 10051810270681 + 970301831521 = 3170459^2 + 985039^2 .

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 as a sum of consecutive naturals, namely, 2755528025549 + ... + 2755528025552.

Almost surely, 2^{11022112102202} is an apocalyptic number.

11022112102202 is a deficient number, since it is larger than the sum of its proper divisors (5511056051104).

11022112102202 is an equidigital number, since it uses as much as digits as its factorization.

11022112102202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5511056051103.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11022112102202 its reverse (20220121122011), we get a palindrome (31242233224213).

The spelling of 11022112102202 in words is "eleven trillion, twenty-two billion, one hundred twelve million, one hundred two thousand, two hundred two".