14240230231422 has 32 divisors (see below), whose sum is σ = 30671492181120. Its totient is φ = 4381576863840.

The previous prime is 14240230231421. The next prime is 14240230231463. The reversal of 14240230231422 is 22413203204241.

It is a super-2 number, since 2×14240230231422² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14240230231422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14240230231421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11273397 + ... + 12472767.

It is an arithmetic number, because the mean of its divisors is an integer number (958484130660).

Almost surely, 2^{14240230231422} is an apocalyptic number.

14240230231422 is an abundant number, since it is smaller than the sum of its proper divisors (16431261949698).

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

14240230231422 is a wasteful number, since it uses less digits than its factorization.

14240230231422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1351608.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 14240230231422 its reverse (22413203204241), we get a palindrome (36653433435663).

The spelling of 14240230231422 in words is "fourteen trillion, two hundred forty billion, two hundred thirty million, two hundred thirty-one thousand, four hundred twenty-two".