24422202004442 has 24 divisors (see below), whose sum is σ = 40665034701396. Its totient is φ = 10991090000000.

The previous prime is 24422202004367. The next prime is 24422202004451. The reversal of 24422202004442 is 24440020222442.

It can be written as a sum of positive squares in 2 ways, for example, as 15727022364361 + 8695179640081 = 3965731^2 + 2948759^2 .

It is a junction number, because it is equal to n+sod(n) for n = 24422202004399 and 24422202004408.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 499570559 + ... + 499619442.

Almost surely, 2^{24422202004442} is an apocalyptic number.

24422202004442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

24422202004442 is a deficient number, since it is larger than the sum of its proper divisors (16242832696954).

24422202004442 is a wasteful number, since it uses less digits than its factorization.

24422202004442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 999190126 (or 999190115 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 24422202004442 its reverse (24440020222442), we get a palindrome (48862222226884).

The spelling of 24422202004442 in words is "twenty-four trillion, four hundred twenty-two billion, two hundred two million, four thousand, four hundred forty-two".