13223001122 has 16 divisors (see below), whose sum is σ = 20371253760. Its totient is φ = 6433726992.

The previous prime is 13223001091. The next prime is 13223001167. The reversal of 13223001122 is 22110032231.

It is a self number, because there is not a number n which added to its sum of digits gives 13223001122.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262658 + ... + 308925.

It is an arithmetic number, because the mean of its divisors is an integer number (1273203360).

Almost surely, 2^13223001122 is an apocalyptic number.

13223001122 is a deficient number, since it is larger than the sum of its proper divisors (7148252638).

13223001122 is a wasteful number, since it uses less digits than its factorization.

13223001122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571897.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 13223001122 its reverse (22110032231), we get a palindrome (35333033353).

The spelling of 13223001122 in words is "thirteen billion, two hundred twenty-three million, one thousand, one hundred twenty-two".