12326326320633 has 16 divisors (see below), whose sum is σ = 17700531702336. Its totient is φ = 7584921005760.

The previous prime is 12326326320631. The next prime is 12326326320653. The reversal of 12326326320633 is 33602362362321.

It is not a de Polignac number, because 12326326320633 - 2¹ = 12326326320631 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12326326320631) 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, 10049758 + ... + 11209383.

It is an arithmetic number, because the mean of its divisors is an integer number (1106283231396).

Almost surely, 2^{12326326320633} is an apocalyptic number.

12326326320633 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12326326320633 is a deficient number, since it is larger than the sum of its proper divisors (5374205381703).

12326326320633 is a wasteful number, since it uses less digits than its factorization.

12326326320633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21274024.

The product of its (nonzero) digits is 839808, while the sum is 42.

Adding to 12326326320633 its reverse (33602362362321), we get a palindrome (45928688682954).

The spelling of 12326326320633 in words is "twelve trillion, three hundred twenty-six billion, three hundred twenty-six million, three hundred twenty thousand, six hundred thirty-three".