14514222446 has 8 divisors (see below), whose sum is σ = 21782791944. Its totient is φ = 7253291800.

The previous prime is 14514222433. The next prime is 14514222491. The reversal of 14514222446 is 64422241541.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1904960 + ... + 1912563.

It is an arithmetic number, because the mean of its divisors is an integer number (2722848993).

Almost surely, 2^14514222446 is an apocalyptic number.

14514222446 is a deficient number, since it is larger than the sum of its proper divisors (7268569498).

14514222446 is a wasteful number, since it uses less digits than its factorization.

14514222446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3819426.

The product of its digits is 61440, while the sum is 35.

Adding to 14514222446 its reverse (64422241541), we get a palindrome (78936463987).

The spelling of 14514222446 in words is "fourteen billion, five hundred fourteen million, two hundred twenty-two thousand, four hundred forty-six".