14254051222 has 16 divisors (see below), whose sum is σ = 21503633760. Its totient is φ = 7086280192.

The previous prime is 14254051219. The next prime is 14254051307. The reversal of 14254051222 is 22215045241.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 244278 + ... + 296950.

It is an arithmetic number, because the mean of its divisors is an integer number (1343977110).

Almost surely, 2^14254051222 is an apocalyptic number.

14254051222 is a deficient number, since it is larger than the sum of its proper divisors (7249582538).

14254051222 is a wasteful number, since it uses less digits than its factorization.

14254051222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53447.

The product of its (nonzero) digits is 6400, while the sum is 28.

Adding to 14254051222 its reverse (22215045241), we get a palindrome (36469096463).

The spelling of 14254051222 in words is "fourteen billion, two hundred fifty-four million, fifty-one thousand, two hundred twenty-two".