12622465334 has 4 divisors (see below), whose sum is σ = 18933698004. Its totient is φ = 6311232666.

The previous prime is 12622465291. The next prime is 12622465351. The reversal of 12622465334 is 43356422621.

12622465334 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 is a super-2 number, since 2×12622465334² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 3155616332 + ... + 3155616335.

It is an arithmetic number, because the mean of its divisors is an integer number (4733424501).

Almost surely, 2^12622465334 is an apocalyptic number.

12622465334 is a deficient number, since it is larger than the sum of its proper divisors (6311232670).

12622465334 is an equidigital number, since it uses as much as digits as its factorization.

12622465334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6311232669.

The product of its digits is 207360, while the sum is 38.

Adding to 12622465334 its reverse (43356422621), we get a palindrome (55978887955).

The spelling of 12622465334 in words is "twelve billion, six hundred twenty-two million, four hundred sixty-five thousand, three hundred thirty-four".