11120220211102 has 16 divisors (see below), whose sum is σ = 16689877092000. Its totient is φ = 5556928504320.

The previous prime is 11120220211097. The next prime is 11120220211103. The reversal of 11120220211102 is 20111202202111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120220211103) 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, 34735399 + ... + 35054077.

It is an arithmetic number, because the mean of its divisors is an integer number (1043117318250).

Almost surely, 2^{11120220211102} is an apocalyptic number.

11120220211102 is a deficient number, since it is larger than the sum of its proper divisors (5569656880898).

11120220211102 is a wasteful number, since it uses less digits than its factorization.

11120220211102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328611.

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

Adding to 11120220211102 its reverse (20111202202111), we get a palindrome (31231422413213).

The spelling of 11120220211102 in words is "eleven trillion, one hundred twenty billion, two hundred twenty million, two hundred eleven thousand, one hundred two".