13012332132223 has 8 divisors (see below), whose sum is σ = 13040739015408. Its totient is φ = 12983956179264.

The previous prime is 13012332132211. The next prime is 13012332132253. The reversal of 13012332132223 is 32223123321031.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 13012332132223 - 2¹³ = 13012332124031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13012332132191 and 13012332132200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13012332132253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6890140 + ... + 8573137.

It is an arithmetic number, because the mean of its divisors is an integer number (1630092376926).

Almost surely, 2^{13012332132223} is an apocalyptic number.

13012332132223 is a deficient number, since it is larger than the sum of its proper divisors (28406883185).

13012332132223 is an equidigital number, since it uses as much as digits as its factorization.

13012332132223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15465113.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 13012332132223 its reverse (32223123321031), we get a palindrome (45235455453254).

The spelling of 13012332132223 in words is "thirteen trillion, twelve billion, three hundred thirty-two million, one hundred thirty-two thousand, two hundred twenty-three".