22132124421224 has 32 divisors (see below), whose sum is σ = 41734407187200. Its totient is φ = 11002970871360.

The previous prime is 22132124421221. The next prime is 22132124421359. The reversal of 22132124421224 is 42212442123122.

It is not an unprimeable number, because it can be changed into a prime (22132124421221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6823517 + ... + 9530195.

It is an arithmetic number, because the mean of its divisors is an integer number (1304200224600).

Almost surely, 2^{22132124421224} is an apocalyptic number.

It is an amenable number.

22132124421224 is a deficient number, since it is larger than the sum of its proper divisors (19602282765976).

22132124421224 is a wasteful number, since it uses less digits than its factorization.

22132124421224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2712513 (or 2712509 counting only the distinct ones).

The product of its digits is 24576, while the sum is 32.

Adding to 22132124421224 its reverse (42212442123122), we get a palindrome (64344566544346).

The spelling of 22132124421224 in words is "twenty-two trillion, one hundred thirty-two billion, one hundred twenty-four million, four hundred twenty-one thousand, two hundred twenty-four".