22323433212213 has 12 divisors (see below), whose sum is σ = 34624100492640. Its totient is φ = 12756247549752.

The previous prime is 22323433212161. The next prime is 22323433212229. The reversal of 22323433212213 is 31221233432322.

It is not a de Polignac number, because 22323433212213 - 2¹³ = 22323433204021 is a prime.

It is a super-3 number, since 3×22323433212213³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22323433212313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75930044793 + ... + 75930045086.

It is an arithmetic number, because the mean of its divisors is an integer number (2885341707720).

Almost surely, 2^{22323433212213} is an apocalyptic number.

It is an amenable number.

22323433212213 is a deficient number, since it is larger than the sum of its proper divisors (12300667280427).

22323433212213 is a wasteful number, since it uses less digits than its factorization.

22323433212213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151860089896 (or 151860089889 counting only the distinct ones).

The product of its digits is 62208, while the sum is 33.

Adding to 22323433212213 its reverse (31221233432322), we get a palindrome (53544666644535).

The spelling of 22323433212213 in words is "twenty-two trillion, three hundred twenty-three billion, four hundred thirty-three million, two hundred twelve thousand, two hundred thirteen".