224024422042 has 16 divisors (see below), whose sum is σ = 337518576000. Its totient is φ = 111518441440.

The previous prime is 224024422021. The next prime is 224024422051. The reversal of 224024422042 is 240224420422.

It is a self number, because there is not a number n which added to its sum of digits gives 224024422042.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2171817 + ... + 2272627.

It is an arithmetic number, because the mean of its divisors is an integer number (21094911000).

Almost surely, 2^224024422042 is an apocalyptic number.

224024422042 is a deficient number, since it is larger than the sum of its proper divisors (113494153958).

224024422042 is a wasteful number, since it uses less digits than its factorization.

224024422042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105701.

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

Adding to 224024422042 its reverse (240224420422), we get a palindrome (464248842464).

It can be divided in two parts, 22402 and 4422042, that added together give a palindrome (4444444).

The spelling of 224024422042 in words is "two hundred twenty-four billion, twenty-four million, four hundred twenty-two thousand, forty-two".