112323103100120 has 64 divisors (see below), whose sum is σ = 275785233580800. Its totient is φ = 40832457886080.

The previous prime is 112323103100107. The next prime is 112323103100123. The reversal of 112323103100120 is 21001301323211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 112323103100092 and 112323103100101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112323103100123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36996974 + ... + 39917693.

It is an arithmetic number, because the mean of its divisors is an integer number (4309144274700).

Almost surely, 2^{112323103100120} is an apocalyptic number.

112323103100120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112323103100120 is an abundant number, since it is smaller than the sum of its proper divisors (163462130480680).

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

112323103100120 is a wasteful number, since it uses less digits than its factorization.

112323103100120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76918008 (or 76918004 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 112323103100120 its reverse (21001301323211), we get a palindrome (133324404423331).

The spelling of 112323103100120 in words is "one hundred twelve trillion, three hundred twenty-three billion, one hundred three million, one hundred thousand, one hundred twenty".