11101413220 has 48 divisors (see below), whose sum is σ = 24599998080. Its totient is φ = 4199757056.

The previous prime is 11101413217. The next prime is 11101413251. The reversal of 11101413220 is 2231410111.

11101413220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11101413194 and 11101413203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94642 + ... + 176521.

It is an arithmetic number, because the mean of its divisors is an integer number (512499960).

Almost surely, 2^11101413220 is an apocalyptic number.

11101413220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11101413220 is an abundant number, since it is smaller than the sum of its proper divisors (13498584860).

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

11101413220 is a wasteful number, since it uses less digits than its factorization.

11101413220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271284 (or 271282 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 11101413220 its reverse (2231410111), we get a palindrome (13332823331).

The spelling of 11101413220 in words is "eleven billion, one hundred one million, four hundred thirteen thousand, two hundred twenty".