113411100220 has 36 divisors (see below), whose sum is σ = 261782817912. Its totient is φ = 41240399200.

The previous prime is 113411100193. The next prime is 113411100287. The reversal of 113411100220 is 22001114311.

It is a super-2 number, since 2×113411100220² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113411100194 and 113411100203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23429626 + ... + 23434465.

It is an arithmetic number, because the mean of its divisors is an integer number (7271744942).

Almost surely, 2^113411100220 is an apocalyptic number.

113411100220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113411100220 is an abundant number, since it is smaller than the sum of its proper divisors (148371717692).

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

113411100220 is a wasteful number, since it uses less digits than its factorization.

113411100220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46864122 (or 46864109 counting only the distinct ones).

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

Adding to 113411100220 its reverse (22001114311), we get a palindrome (135412214531).

The spelling of 113411100220 in words is "one hundred thirteen billion, four hundred eleven million, one hundred thousand, two hundred twenty".