20220224200444 has 24 divisors (see below), whose sum is σ = 36924348269088. Its totient is φ = 9670421376000.

The previous prime is 20220224200399. The next prime is 20220224200447. The reversal of 20220224200444 is 44400242202202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20220224200447) 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, 6274944 + ... + 8933944.

It is an arithmetic number, because the mean of its divisors is an integer number (1538514511212).

Almost surely, 2^{20220224200444} is an apocalyptic number.

It is an amenable number.

20220224200444 is a deficient number, since it is larger than the sum of its proper divisors (16704124068644).

20220224200444 is a wasteful number, since it uses less digits than its factorization.

20220224200444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2741685 (or 2741683 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 20220224200444 its reverse (44400242202202), we get a palindrome (64620466402646).

The spelling of 20220224200444 in words is "twenty trillion, two hundred twenty billion, two hundred twenty-four million, two hundred thousand, four hundred forty-four".