14012021420322 has 16 divisors (see below), whose sum is σ = 28620299071872. Its totient is φ = 4571297768240.

The previous prime is 14012021420303. The next prime is 14012021420359. The reversal of 14012021420322 is 22302412021041.

It is a junction number, because it is equal to n+sod(n) for n = 14012021420292 and 14012021420301.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 24844009329 + ... + 24844009892.

It is an arithmetic number, because the mean of its divisors is an integer number (1788768691992).

Almost surely, 2^{14012021420322} is an apocalyptic number.

14012021420322 is an abundant number, since it is smaller than the sum of its proper divisors (14608277651550).

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

14012021420322 is a wasteful number, since it uses less digits than its factorization.

14012021420322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49688019273.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 14012021420322 its reverse (22302412021041), we get a palindrome (36314433441363).

The spelling of 14012021420322 in words is "fourteen trillion, twelve billion, twenty-one million, four hundred twenty thousand, three hundred twenty-two".