112103322011220 has 96 divisors (see below), whose sum is σ = 314166285853056. Its totient is φ = 29867844441600.

The previous prime is 112103322011203. The next prime is 112103322011251. The reversal of 112103322011220 is 22110223301211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 834401250 + ... + 834535590.

It is an arithmetic number, because the mean of its divisors is an integer number (3272565477636).

Almost surely, 2^{112103322011220} is an apocalyptic number.

112103322011220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112103322011220 is an abundant number, since it is smaller than the sum of its proper divisors (202062963841836).

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

112103322011220 is a wasteful number, since it uses less digits than its factorization.

112103322011220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146521 (or 146519 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 112103322011220 its reverse (22110223301211), we get a palindrome (134213545312431).

The spelling of 112103322011220 in words is "one hundred twelve trillion, one hundred three billion, three hundred twenty-two million, eleven thousand, two hundred twenty".