14012322423021 has 24 divisors (see below), whose sum is σ = 21797076826616. Its totient is φ = 8622915886080.

The previous prime is 14012322422933. The next prime is 14012322423083. The reversal of 14012322423021 is 12032422321041.

14012322423021 is a `hidden beast` number, since 1 + 4 + 0 + 1 + 232 + 2 + 423 + 0 + 2 + 1 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 4517265648996 + 9495056774025 = 2125386^2 + 3081405^2 .

It is not a de Polignac number, because 14012322423021 - 2¹⁹ = 14012321898733 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14012322423091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30463281 + ... + 30919833.

Almost surely, 2^{14012322423021} is an apocalyptic number.

It is an amenable number.

14012322423021 is a deficient number, since it is larger than the sum of its proper divisors (7784754403595).

14012322423021 is a wasteful number, since it uses less digits than its factorization.

14012322423021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 718893 (or 718890 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 14012322423021 its reverse (12032422321041), we get a palindrome (26044744744062).

The spelling of 14012322423021 in words is "fourteen trillion, twelve billion, three hundred twenty-two million, four hundred twenty-three thousand, twenty-one".