13223232011332 has 12 divisors (see below), whose sum is σ = 26446464022720. Its totient is φ = 5667099433416.

The previous prime is 13223232011293. The next prime is 13223232011351. The reversal of 13223232011332 is 23311023232231.

It is a happy number.

13223232011332 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 472258286119 = 13223232011332 / (1 + 3 + 2 + 2 + 3 + 2 + 3 + 2 + 0 + 1 + 1 + 3 + 3 + 2).

It is a self number, because there is not a number n which added to its sum of digits gives 13223232011332.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 236129143032 + ... + 236129143087.

Almost surely, 2^{13223232011332} is an apocalyptic number.

It is an amenable number.

13223232011332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13223232011332 is a wasteful number, since it uses less digits than its factorization.

13223232011332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472258286130 (or 472258286128 counting only the distinct ones).

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

Adding to 13223232011332 its reverse (23311023232231), we get a palindrome (36534255243563).

The spelling of 13223232011332 in words is "thirteen trillion, two hundred twenty-three billion, two hundred thirty-two million, eleven thousand, three hundred thirty-two".