11120021211022 has 16 divisors (see below), whose sum is σ = 17665320516480. Its totient is φ = 5231733274368.

The previous prime is 11120021210999. The next prime is 11120021211083. The reversal of 11120021211022 is 22011212002111.

It is a junction number, because it is equal to n+sod(n) for n = 11120021210987 and 11120021211005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37910622 + ... + 38202817.

It is an arithmetic number, because the mean of its divisors is an integer number (1104082532280).

Almost surely, 2^{11120021211022} is an apocalyptic number.

11120021211022 is a deficient number, since it is larger than the sum of its proper divisors (6545299305458).

11120021211022 is a wasteful number, since it uses less digits than its factorization.

11120021211022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76117755.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11120021211022 its reverse (22011212002111), we get a palindrome (33131233213133).

The spelling of 11120021211022 in words is "eleven trillion, one hundred twenty billion, twenty-one million, two hundred eleven thousand, twenty-two".