22124031043224 has 64 divisors (see below), whose sum is σ = 61969030467840. Its totient is φ = 6523055832960.

The previous prime is 22124031043217. The next prime is 22124031043241. The reversal of 22124031043224 is 42234013042122.

It is a junction number, because it is equal to n+sod(n) for n = 22124031043191 and 22124031043200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1132465204 + ... + 1132484739.

It is an arithmetic number, because the mean of its divisors is an integer number (968266101060).

Almost surely, 2^{22124031043224} is an apocalyptic number.

22124031043224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

22124031043224 is an abundant number, since it is smaller than the sum of its proper divisors (39844999424616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22124031043224 is a wasteful number, since it uses less digits than its factorization.

22124031043224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2264950000 (or 2264949996 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 22124031043224 its reverse (42234013042122), we get a palindrome (64358044085346).

The spelling of 22124031043224 in words is "twenty-two trillion, one hundred twenty-four billion, thirty-one million, forty-three thousand, two hundred twenty-four".