244344331201 has 16 divisors (see below), whose sum is σ = 264878856000. Its totient is φ = 224621726784.

The previous prime is 244344331193. The next prime is 244344331219. The reversal of 244344331201 is 102133443442.

It is not a de Polignac number, because 244344331201 - 2³ = 244344331193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244344337201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1261230 + ... + 1442008.

It is an arithmetic number, because the mean of its divisors is an integer number (16554928500).

Almost surely, 2^244344331201 is an apocalyptic number.

It is an amenable number.

244344331201 is a deficient number, since it is larger than the sum of its proper divisors (20534524799).

244344331201 is an frugal number, since it uses more digits than its factorization.

244344331201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180925 (or 180839 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 244344331201 its reverse (102133443442), we get a palindrome (346477774643).

The spelling of 244344331201 in words is "two hundred forty-four billion, three hundred forty-four million, three hundred thirty-one thousand, two hundred one".