244514444642 has 16 divisors (see below), whose sum is σ = 418219277112. Its totient is φ = 106214419200.

The previous prime is 244514444579. The next prime is 244514444701. The reversal of 244514444642 is 246444415442.

244514444642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 114223044961 + 130291399681 = 337969^2 + 360959^2 .

It is a junction number, because it is equal to n+sod(n) for n = 244514444593 and 244514444602.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276599609 + ... + 276600492.

Almost surely, 2^244514444642 is an apocalyptic number.

244514444642 is a deficient number, since it is larger than the sum of its proper divisors (173704832470).

244514444642 is a wasteful number, since it uses less digits than its factorization.

244514444642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553200133.

The product of its digits is 1966080, while the sum is 44.

The spelling of 244514444642 in words is "two hundred forty-four billion, five hundred fourteen million, four hundred forty-four thousand, six hundred forty-two".