244401400112203 has 4 divisors (see below), whose sum is σ = 244401484666248. Its totient is φ = 244401315558160.

The previous prime is 244401400112201. The next prime is 244401400112213. The reversal of 244401400112203 is 302211004104442.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 244401400112203 - 2¹ = 244401400112201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244401400112201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37782001 + ... + 43775362.

It is an arithmetic number, because the mean of its divisors is an integer number (61100371166562).

Almost surely, 2^{244401400112203} is an apocalyptic number.

244401400112203 is a deficient number, since it is larger than the sum of its proper divisors (84554045).

244401400112203 is an equidigital number, since it uses as much as digits as its factorization.

244401400112203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84554044.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 244401400112203 its reverse (302211004104442), we get a palindrome (546612404216645).

The spelling of 244401400112203 in words is "two hundred forty-four trillion, four hundred one billion, four hundred million, one hundred twelve thousand, two hundred three".