14112400002120 has 160 divisors (see below), whose sum is σ = 54209536603200. Its totient is φ = 3225691423872.

The previous prime is 14112400002073. The next prime is 14112400002137. The reversal of 14112400002120 is 2120000421141.

14112400002120 is a `hidden beast` number, since 1 + 41 + 12 + 400 + 0 + 0 + 212 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 14112400002093 and 14112400002102.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 311097250 + ... + 311142609.

It is an arithmetic number, because the mean of its divisors is an integer number (338809603770).

Almost surely, 2^{14112400002120} is an apocalyptic number.

14112400002120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14112400002120 is an abundant number, since it is smaller than the sum of its proper divisors (40097136601080).

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

14112400002120 is a wasteful number, since it uses less digits than its factorization.

14112400002120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622239889 (or 622239876 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 14112400002120 its reverse (2120000421141), we get a palindrome (16232400423261).

The spelling of 14112400002120 in words is "fourteen trillion, one hundred twelve billion, four hundred million, two thousand, one hundred twenty".