11021203103322 has 16 divisors (see below), whose sum is σ = 22188382408512. Its totient is φ = 3649405000800.

The previous prime is 11021203103299. The next prime is 11021203103327. The reversal of 11021203103322 is 22330130212011.

It is not an unprimeable number, because it can be changed into a prime (11021203103327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6082340763 + ... + 6082342574.

It is an arithmetic number, because the mean of its divisors is an integer number (1386773900532).

Almost surely, 2^{11021203103322} is an apocalyptic number.

11021203103322 is an abundant number, since it is smaller than the sum of its proper divisors (11167179305190).

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

11021203103322 is a wasteful number, since it uses less digits than its factorization.

11021203103322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12164683493.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 11021203103322 its reverse (22330130212011), we get a palindrome (33351333315333).

The spelling of 11021203103322 in words is "eleven trillion, twenty-one billion, two hundred three million, one hundred three thousand, three hundred twenty-two".