112011000132220 has 48 divisors (see below), whose sum is σ = 268987471220160. Its totient is φ = 38380761345024.

The previous prime is 112011000132203. The next prime is 112011000132287. The reversal of 112011000132220 is 22231000110211.

It is a junction number, because it is equal to n+sod(n) for n = 112011000132194 and 112011000132203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239454349 + ... + 239921668.

It is an arithmetic number, because the mean of its divisors is an integer number (5603905650420).

Almost surely, 2^{112011000132220} is an apocalyptic number.

112011000132220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112011000132220 is an abundant number, since it is smaller than the sum of its proper divisors (156976471087940).

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

112011000132220 is a wasteful number, since it uses less digits than its factorization.

112011000132220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479377702 (or 479377700 counting only the distinct ones).

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

Adding to 112011000132220 its reverse (22231000110211), we get a palindrome (134242000242431).

The spelling of 112011000132220 in words is "one hundred twelve trillion, eleven billion, one hundred thirty-two thousand, two hundred twenty".