13222223322000 has 320 divisors, whose sum is σ = 53147157792768. Its totient is φ = 2747474880000.

The previous prime is 13222223321929. The next prime is 13222223322013. The reversal of 13222223322000 is 22332222231.

It is a Harshad number since it is a multiple of its sum of digits (24).

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 63 ways as a sum of consecutive naturals, for example, 13847766 + ... + 14771765.

Almost surely, 2^{13222223322000} is an apocalyptic number.

13222223322000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13222223322000 is an abundant number, since it is smaller than the sum of its proper divisors (39924934470768).

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

13222223322000 is a wasteful number, since it uses less digits than its factorization.

13222223322000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28619575 (or 28619559 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 13222223322000 its reverse (22332222231), we get a palindrome (13244555544231).

The spelling of 13222223322000 in words is "thirteen trillion, two hundred twenty-two billion, two hundred twenty-three million, three hundred twenty-two thousand".