11201000221022 has 8 divisors (see below), whose sum is σ = 17211293022672. Its totient is φ = 5463902546800.

The previous prime is 11201000221013. The next prime is 11201000221039. The reversal of 11201000221022 is 22012200010211.

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

It is a junction number, because it is equal to n+sod(n) for n = 11201000220988 and 11201000221006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68298781754 + ... + 68298781917.

It is an arithmetic number, because the mean of its divisors is an integer number (2151411627834).

Almost surely, 2^{11201000221022} is an apocalyptic number.

11201000221022 is a deficient number, since it is larger than the sum of its proper divisors (6010292801650).

11201000221022 is a wasteful number, since it uses less digits than its factorization.

11201000221022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136597563714.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11201000221022 its reverse (22012200010211), we get a palindrome (33213200231233).

The spelling of 11201000221022 in words is "eleven trillion, two hundred one billion, two hundred twenty-one thousand, twenty-two".