11022203203122 has 8 divisors (see below), whose sum is σ = 22044406406256. Its totient is φ = 3674067734372.

The previous prime is 11022203203097. The next prime is 11022203203127. The reversal of 11022203203122 is 22130230222011.

It is a sphenic number, since it is the product of 3 distinct primes.

11022203203122 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (11022203203127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 918516933588 + ... + 918516933599.

It is an arithmetic number, because the mean of its divisors is an integer number (2755550800782).

Almost surely, 2^{11022203203122} is an apocalyptic number.

11022203203122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11022203203122 is a wasteful number, since it uses less digits than its factorization.

11022203203122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1837033867192.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 11022203203122 its reverse (22130230222011), we get a palindrome (33152433425133).

The spelling of 11022203203122 in words is "eleven trillion, twenty-two billion, two hundred three million, two hundred three thousand, one hundred twenty-two".