14546222434 has 4 divisors (see below), whose sum is σ = 21819333654. Its totient is φ = 7273111216.

The previous prime is 14546222423. The next prime is 14546222441. The reversal of 14546222434 is 43422264541.

14546222434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 13955878225 + 590344209 = 118135^2 + 24297^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14546222393 and 14546222402.

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 as a sum of consecutive naturals, namely, 3636555607 + ... + 3636555610.

Almost surely, 2^14546222434 is an apocalyptic number.

14546222434 is a deficient number, since it is larger than the sum of its proper divisors (7273111220).

14546222434 is an equidigital number, since it uses as much as digits as its factorization.

14546222434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7273111219.

The product of its digits is 184320, while the sum is 37.

Adding to 14546222434 its reverse (43422264541), we get a palindrome (57968486975).

The spelling of 14546222434 in words is "fourteen billion, five hundred forty-six million, two hundred twenty-two thousand, four hundred thirty-four".