12433620026522 has 32 divisors (see below), whose sum is σ = 19048835784960. Its totient is φ = 6084600200640.

The previous prime is 12433620026521. The next prime is 12433620026543. The reversal of 12433620026522 is 22562002633421.

It is not an unprimeable number, because it can be changed into a prime (12433620026521) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72889343 + ... + 73059725.

It is an arithmetic number, because the mean of its divisors is an integer number (595276118280).

Almost surely, 2^{12433620026522} is an apocalyptic number.

12433620026522 is a deficient number, since it is larger than the sum of its proper divisors (6615215758438).

12433620026522 is a wasteful number, since it uses less digits than its factorization.

12433620026522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172118.

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

Adding to 12433620026522 its reverse (22562002633421), we get a palindrome (34995622659943).

The spelling of 12433620026522 in words is "twelve trillion, four hundred thirty-three billion, six hundred twenty million, twenty-six thousand, five hundred twenty-two".