14224100132020 has 24 divisors (see below), whose sum is σ = 30279796722504. Its totient is φ = 5611699777536.

The previous prime is 14224100131993. The next prime is 14224100132087. The reversal of 14224100132020 is 2023100142241.

It can be written as a sum of positive squares in 4 ways, for example, as 6091873021584 + 8132227110436 = 2468172^2 + 2851706^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14224100131982 and 14224100132000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4871265709 + ... + 4871268628.

It is an arithmetic number, because the mean of its divisors is an integer number (1261658196771).

Almost surely, 2^{14224100132020} is an apocalyptic number.

14224100132020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14224100132020 is an abundant number, since it is smaller than the sum of its proper divisors (16055696590484).

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

14224100132020 is a wasteful number, since it uses less digits than its factorization.

14224100132020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9742534419 (or 9742534417 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 14224100132020 its reverse (2023100142241), we get a palindrome (16247200274261).

The spelling of 14224100132020 in words is "fourteen trillion, two hundred twenty-four billion, one hundred million, one hundred thirty-two thousand, twenty".