22132212024433 has 6 divisors (see below), whose sum is σ = 25745634395826. Its totient is φ = 18970467449472.

The previous prime is 22132212024421. The next prime is 22132212024467. The reversal of 22132212024433 is 33442021223122.

It can be written as a sum of positive squares in only one way, i.e., 13153511407729 + 8978700616704 = 3626777^2 + 2996448^2 .

It is not a de Polignac number, because 22132212024433 - 2⁴¹ = 19933188768881 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22132212024395 and 22132212024404.

It is not an unprimeable number, because it can be changed into a prime (22132212004433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 225838898160 + ... + 225838898257.

It is an arithmetic number, because the mean of its divisors is an integer number (4290939065971).

Almost surely, 2^{22132212024433} is an apocalyptic number.

It is an amenable number.

22132212024433 is a deficient number, since it is larger than the sum of its proper divisors (3613422371393).

22132212024433 is an equidigital number, since it uses as much as digits as its factorization.

22132212024433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451677796431 (or 451677796424 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 22132212024433 its reverse (33442021223122), we get a palindrome (55574233247555).

The spelling of 22132212024433 in words is "twenty-two trillion, one hundred thirty-two billion, two hundred twelve million, twenty-four thousand, four hundred thirty-three".