112404010130120 has 16 divisors (see below), whose sum is σ = 252909022792860. Its totient is φ = 44961604052032.

The previous prime is 112404010130107. The next prime is 112404010130123. The reversal of 112404010130120 is 21031010404211.

It can be written as a sum of positive squares in 2 ways, for example, as 106427324915044 + 5976685215076 = 10316362^2 + 2444726^2 .

It is a super-2 number, since 2×112404010130120² (a number of 29 digits) contains 22 as substring.

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 = 112404010130092 and 112404010130101.

It is not an unprimeable number, because it can be changed into a prime (112404010130123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1405050126587 + ... + 1405050126666.

Almost surely, 2^{112404010130120} is an apocalyptic number.

112404010130120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112404010130120 is an abundant number, since it is smaller than the sum of its proper divisors (140505012662740).

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

112404010130120 is a wasteful number, since it uses less digits than its factorization.

112404010130120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2810100253264 (or 2810100253260 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 112404010130120 its reverse (21031010404211), we get a palindrome (133435020534331).

The spelling of 112404010130120 in words is "one hundred twelve trillion, four hundred four billion, ten million, one hundred thirty thousand, one hundred twenty".