22321213333133 has 32 divisors (see below), whose sum is σ = 26246979763200. Its totient is φ = 18714339072000.

The previous prime is 22321213333099. The next prime is 22321213333169. The reversal of 22321213333133 is 33133331212322.

It is a happy number.

It is not a de Polignac number, because 22321213333133 - 2¹⁰ = 22321213332109 is a prime.

It is a super-3 number, since 3×22321213333133³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22321213333133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22321213363133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1625837213 + ... + 1625850941.

It is an arithmetic number, because the mean of its divisors is an integer number (820218117600).

Almost surely, 2^{22321213333133} is an apocalyptic number.

It is an amenable number.

22321213333133 is a deficient number, since it is larger than the sum of its proper divisors (3925766430067).

22321213333133 is a wasteful number, since it uses less digits than its factorization.

22321213333133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23093.

The product of its digits is 34992, while the sum is 32.

Adding to 22321213333133 its reverse (33133331212322), we get a palindrome (55454544545455).

The spelling of 22321213333133 in words is "twenty-two trillion, three hundred twenty-one billion, two hundred thirteen million, three hundred thirty-three thousand, one hundred thirty-three".