14357447122 has 8 divisors (see below), whose sum is σ = 21542283900. Its totient is φ = 7176685824.

The previous prime is 14357447089. The next prime is 14357447171. The reversal of 14357447122 is 22174475341.

It is a happy number.

14357447122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 13383944721 + 973502401 = 115689^2 + 31201^2 .

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

It is a super-2 number, since 2×14357447122² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1010047 + ... + 1024162.

Almost surely, 2^14357447122 is an apocalyptic number.

14357447122 is a deficient number, since it is larger than the sum of its proper divisors (7184836778).

14357447122 is a wasteful number, since it uses less digits than its factorization.

14357447122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2037740.

The product of its digits is 188160, while the sum is 40.

The spelling of 14357447122 in words is "fourteen billion, three hundred fifty-seven million, four hundred forty-seven thousand, one hundred twenty-two".