220011201122 has 16 divisors (see below), whose sum is σ = 337648311744. Its totient is φ = 107485650000.

The previous prime is 220011201121. The next prime is 220011201149. The reversal of 220011201122 is 221102110022.

It is a junction number, because it is equal to n+sod(n) for n = 220011201097 and 220011201106.

It is not an unprimeable number, because it can be changed into a prime (220011201121) 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, 5953004 + ... + 5989847.

It is an arithmetic number, because the mean of its divisors is an integer number (21103019484).

Almost surely, 2^220011201122 is an apocalyptic number.

220011201122 is a deficient number, since it is larger than the sum of its proper divisors (117637110622).

220011201122 is a wasteful number, since it uses less digits than its factorization.

220011201122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11943065.

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

Adding to 220011201122 its reverse (221102110022), we get a palindrome (441113311144).

The spelling of 220011201122 in words is "two hundred twenty billion, eleven million, two hundred one thousand, one hundred twenty-two".