22424210043132 has 12 divisors (see below), whose sum is σ = 52323156767336. Its totient is φ = 7474736681040.

The previous prime is 22424210043121. The next prime is 22424210043139. The reversal of 22424210043132 is 23134001242422.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 22424210043132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22424210043139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 934342085119 + ... + 934342085142.

Almost surely, 2^{22424210043132} is an apocalyptic number.

It is an amenable number.

22424210043132 is an abundant number, since it is smaller than the sum of its proper divisors (29898946724204).

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

22424210043132 is a wasteful number, since it uses less digits than its factorization.

22424210043132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1868684170268 (or 1868684170266 counting only the distinct ones).

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

Adding to 22424210043132 its reverse (23134001242422), we get a palindrome (45558211285554).

The spelling of 22424210043132 in words is "twenty-two trillion, four hundred twenty-four billion, two hundred ten million, forty-three thousand, one hundred thirty-two".