22412404423042 has 8 divisors (see below), whose sum is σ = 33619051381500. Its totient is φ = 11206053962544.

The previous prime is 22412404423027. The next prime is 22412404423091. The reversal of 22412404423042 is 24032440421422.

It can be written as a sum of positive squares in 2 ways, for example, as 21593688903801 + 818715519241 = 4646901^2 + 904829^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 22412404422989 and 22412404423007.

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, 73935417 + ... + 74237932.

Almost surely, 2^{22412404423042} is an apocalyptic number.

22412404423042 is a deficient number, since it is larger than the sum of its proper divisors (11206646958458).

22412404423042 is a wasteful number, since it uses less digits than its factorization.

22412404423042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148248980.

The product of its (nonzero) digits is 98304, while the sum is 34.

Adding to 22412404423042 its reverse (24032440421422), we get a palindrome (46444844844464).

The spelling of 22412404423042 in words is "twenty-two trillion, four hundred twelve billion, four hundred four million, four hundred twenty-three thousand, forty-two".