22422404000042 has 16 divisors (see below), whose sum is σ = 35404614168000. Its totient is φ = 10620893223360.

The previous prime is 22422404000033. The next prime is 22422404000093. The reversal of 22422404000042 is 24000040422422.

It is a super-4 number, since 4×22422404000042⁴ (a number of 55 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 22422403999975 and 22422404000020.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5148959 + ... + 8447282.

It is an arithmetic number, because the mean of its divisors is an integer number (2212788385500).

Almost surely, 2^{22422404000042} is an apocalyptic number.

22422404000042 is a deficient number, since it is larger than the sum of its proper divisors (12982210167958).

22422404000042 is a wasteful number, since it uses less digits than its factorization.

22422404000042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13639661.

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 22422404000042 its reverse (24000040422422), we get a palindrome (46422444422464).

The spelling of 22422404000042 in words is "twenty-two trillion, four hundred twenty-two billion, four hundred four million, forty-two", and thus it is an aban number.