11210202211120 has 160 divisors (see below), whose sum is σ = 28740650480640. Its totient is φ = 4032393093120.

The previous prime is 11210202211099. The next prime is 11210202211121. The reversal of 11210202211120 is 2111220201211.

It is a super-2 number, since 2×11210202211120² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 11210202211094 and 11210202211103.

It is not an unprimeable number, because it can be changed into a prime (11210202211121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 176065851 + ... + 176129509.

It is an arithmetic number, because the mean of its divisors is an integer number (179629065504).

Almost surely, 2^{11210202211120} is an apocalyptic number.

11210202211120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11210202211120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14370325240320).

11210202211120 is an abundant number, since it is smaller than the sum of its proper divisors (17530448269520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11210202211120 is a wasteful number, since it uses less digits than its factorization.

11210202211120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65843 (or 65837 counting only the distinct ones).

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

Adding to 11210202211120 its reverse (2111220201211), we get a palindrome (13321422412331).

The spelling of 11210202211120 in words is "eleven trillion, two hundred ten billion, two hundred two million, two hundred eleven thousand, one hundred twenty".