244453444541242 has 64 divisors (see below), whose sum is σ = 384570720535680. Its totient is φ = 116420198400000.

The previous prime is 244453444541203. The next prime is 244453444541281. The reversal of 244453444541242 is 242145444354442.

It is an interprime number because it is at equal distance from previous prime (244453444541203) and next prime (244453444541281).

It is a self number, because there is not a number n which added to its sum of digits gives 244453444541242.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6944485242 + ... + 6944520442.

It is an arithmetic number, because the mean of its divisors is an integer number (6008917508370).

Almost surely, 2^{244453444541242} is an apocalyptic number.

244453444541242 is a deficient number, since it is larger than the sum of its proper divisors (140117275994438).

244453444541242 is a wasteful number, since it uses less digits than its factorization.

244453444541242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41887.

The product of its digits is 39321600, while the sum is 52.

Adding to 244453444541242 its reverse (242145444354442), we get a palindrome (486598888895684).

The spelling of 244453444541242 in words is "two hundred forty-four trillion, four hundred fifty-three billion, four hundred forty-four million, five hundred forty-one thousand, two hundred forty-two".