13223301332 has 48 divisors (see below), whose sum is σ = 25366185600. Its totient is φ = 6007478400.

The previous prime is 13223301331. The next prime is 13223301347. The reversal of 13223301332 is 23310332231.

It is a junction number, because it is equal to n+sod(n) for n = 13223301298 and 13223301307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13223301331) 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, 312938 + ... + 352670.

It is an arithmetic number, because the mean of its divisors is an integer number (528462200).

Almost surely, 2^13223301332 is an apocalyptic number.

It is an amenable number.

13223301332 is a deficient number, since it is larger than the sum of its proper divisors (12142884268).

13223301332 is a wasteful number, since it uses less digits than its factorization.

13223301332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39936 (or 39934 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 13223301332 its reverse (23310332231), we get a palindrome (36533633563).

The spelling of 13223301332 in words is "thirteen billion, two hundred twenty-three million, three hundred one thousand, three hundred thirty-two".