12326326226054 has 16 divisors (see below), whose sum is σ = 18623008094208. Its totient is φ = 6118807475592.

The previous prime is 12326326226047. The next prime is 12326326226089. The reversal of 12326326226054 is 45062262362321.

It is a happy number.

It is a super-2 number, since 2×12326326226054² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12326326225996 and 12326326226014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37489592 + ... + 37816955.

It is an arithmetic number, because the mean of its divisors is an integer number (1163938005888).

Almost surely, 2^{12326326226054} is an apocalyptic number.

12326326226054 is a deficient number, since it is larger than the sum of its proper divisors (6296681868154).

12326326226054 is a wasteful number, since it uses less digits than its factorization.

12326326226054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75307139.

The product of its (nonzero) digits is 1244160, while the sum is 44.

Adding to 12326326226054 its reverse (45062262362321), we get a palindrome (57388588588375).

The spelling of 12326326226054 in words is "twelve trillion, three hundred twenty-six billion, three hundred twenty-six million, two hundred twenty-six thousand, fifty-four".