12533441132354 has 8 divisors (see below), whose sum is σ = 18878823463680. Its totient is φ = 6240499977796.

The previous prime is 12533441132351. The next prime is 12533441132371. The reversal of 12533441132354 is 45323114433521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (12533441132351) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 13110293594 + ... + 13110294549.

It is an arithmetic number, because the mean of its divisors is an integer number (2359852932960).

Almost surely, 2^{12533441132354} is an apocalyptic number.

12533441132354 is a deficient number, since it is larger than the sum of its proper divisors (6345382331326).

12533441132354 is a wasteful number, since it uses less digits than its factorization.

12533441132354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26220588384.

The product of its digits is 518400, while the sum is 41.

Adding to 12533441132354 its reverse (45323114433521), we get a palindrome (57856555565875).

The spelling of 12533441132354 in words is "twelve trillion, five hundred thirty-three billion, four hundred forty-one million, one hundred thirty-two thousand, three hundred fifty-four".