14305311342 has 128 divisors (see below), whose sum is σ = 38050099200. Its totient is φ = 3946047840.

The previous prime is 14305311341. The next prime is 14305311343. The reversal of 14305311342 is 24311350341.

It is a happy number.

14305311342 is a `hidden beast` number, since 1 + 4 + 3 + 0 + 5 + 311 + 342 = 666.

It is an interprime number because it is at equal distance from previous prime (14305311341) and next prime (14305311343).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14305311341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 879867 + ... + 895977.

It is an arithmetic number, because the mean of its divisors is an integer number (297266400).

Almost surely, 2^14305311342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14305311342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19025049600).

14305311342 is an abundant number, since it is smaller than the sum of its proper divisors (23744787858).

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

14305311342 is an equidigital number, since it uses as much as digits as its factorization.

14305311342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16170 (or 16152 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 14305311342 its reverse (24311350341), we get a palindrome (38616661683).

The spelling of 14305311342 in words is "fourteen billion, three hundred five million, three hundred eleven thousand, three hundred forty-two".