11021122120202 has 32 divisors (see below), whose sum is σ = 17500408473600. Its totient is φ = 5190945259248.

The previous prime is 11021122120147. The next prime is 11021122120223. The reversal of 11021122120202 is 20202122112011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93557063 + ... + 93674789.

It is an arithmetic number, because the mean of its divisors is an integer number (546887764800).

Almost surely, 2^{11021122120202} is an apocalyptic number.

11021122120202 is a deficient number, since it is larger than the sum of its proper divisors (6479286353398).

11021122120202 is a wasteful number, since it uses less digits than its factorization.

11021122120202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131690.

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

Adding to 11021122120202 its reverse (20202122112011), we get a palindrome (31223244232213).

The spelling of 11021122120202 in words is "eleven trillion, twenty-one billion, one hundred twenty-two million, one hundred twenty thousand, two hundred two".