22304430412442 has 8 divisors (see below), whose sum is σ = 33498001178100. Its totient is φ = 11138430019744.

The previous prime is 22304430412403. The next prime is 22304430412469. The reversal of 22304430412442 is 24421403440322.

It can be written as a sum of positive squares in 2 ways, for example, as 22251230528641 + 53199883801 = 4717121^2 + 230651^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6892591217 + ... + 6892594452.

Almost surely, 2^{22304430412442} is an apocalyptic number.

22304430412442 is a deficient number, since it is larger than the sum of its proper divisors (11193570765658).

22304430412442 is a wasteful number, since it uses less digits than its factorization.

22304430412442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13785186480.

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 22304430412442 its reverse (24421403440322), we get a palindrome (46725833852764).

The spelling of 22304430412442 in words is "twenty-two trillion, three hundred four billion, four hundred thirty million, four hundred twelve thousand, four hundred forty-two".