14121230002020 has 72 divisors (see below), whose sum is σ = 42873659861760. Its totient is φ = 3762209712960.

The previous prime is 14121230001979. The next prime is 14121230002031. The reversal of 14121230002020 is 2020003212141.

It is a happy number.

14121230002020 is a `hidden beast` number, since 1 + 412 + 1 + 230 + 0 + 0 + 2 + 0 + 20 = 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 = 14121230001984 and 14121230002002.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35757460 + ... + 36150219.

It is an arithmetic number, because the mean of its divisors is an integer number (595467498080).

Almost surely, 2^{14121230002020} is an apocalyptic number.

14121230002020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14121230002020 is an abundant number, since it is smaller than the sum of its proper divisors (28752429859740).

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

14121230002020 is a wasteful number, since it uses less digits than its factorization.

14121230002020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71908785 (or 71908780 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 14121230002020 its reverse (2020003212141), we get a palindrome (16141233214161).

The spelling of 14121230002020 in words is "fourteen trillion, one hundred twenty-one billion, two hundred thirty million, two thousand, twenty".