13222033121011 has 64 divisors (see below), whose sum is σ = 15797495387520. Its totient is φ = 10908463104000.

The previous prime is 13222033120999. The next prime is 13222033121027. The reversal of 13222033121011 is 11012133022231.

It is not a de Polignac number, because 13222033121011 - 2⁵ = 13222033120979 is a prime.

It is a super-2 number, since 2×13222033121011² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13222033121071) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2248259791 + ... + 2248265671.

It is an arithmetic number, because the mean of its divisors is an integer number (246835865430).

Almost surely, 2^{13222033121011} is an apocalyptic number.

13222033121011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13222033121011 is a deficient number, since it is larger than the sum of its proper divisors (2575462266509).

13222033121011 is a wasteful number, since it uses less digits than its factorization.

13222033121011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6968.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 13222033121011 its reverse (11012133022231), we get a palindrome (24234166143242).

The spelling of 13222033121011 in words is "thirteen trillion, two hundred twenty-two billion, thirty-three million, one hundred twenty-one thousand, eleven".