244022222042 has 64 divisors (see below), whose sum is σ = 384037355520. Its totient is φ = 116162121600.

The previous prime is 244022222009. The next prime is 244022222047. The reversal of 244022222042 is 240222220442.

It is not an unprimeable number, because it can be changed into a prime (244022222047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 679727459 + ... + 679727817.

It is an arithmetic number, because the mean of its divisors is an integer number (6000583680).

Almost surely, 2^244022222042 is an apocalyptic number.

244022222042 is a deficient number, since it is larger than the sum of its proper divisors (140015133478).

244022222042 is a wasteful number, since it uses less digits than its factorization.

244022222042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1059.

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

Adding to 244022222042 its reverse (240222220442), we get a palindrome (484244442484).

It can be divided in two parts, 2 and 44022222042, that added together give a palindrome (44022222044).

The spelling of 244022222042 in words is "two hundred forty-four billion, twenty-two million, two hundred twenty-two thousand, forty-two".