4201444420244 has 12 divisors (see below), whose sum is σ = 7353152130324. Its totient is φ = 2100543811584.

The previous prime is 4201444420237. The next prime is 4201444420321. The reversal of 4201444420244 is 4420244441024.

It can be written as a sum of positive squares in 2 ways, for example, as 3396096122500 + 805348297744 = 1842850^2 + 897412^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44546639 + ... + 44640854.

It is an arithmetic number, because the mean of its divisors is an integer number (612762677527).

Almost surely, 2^{4201444420244} is an apocalyptic number.

It is an amenable number.

4201444420244 is a deficient number, since it is larger than the sum of its proper divisors (3151707710080).

4201444420244 is a wasteful number, since it uses less digits than its factorization.

4201444420244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89199274 (or 89199272 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 35.

Adding to 4201444420244 its reverse (4420244441024), we get a palindrome (8621688861268).

The spelling of 4201444420244 in words is "four trillion, two hundred one billion, four hundred forty-four million, four hundred twenty thousand, two hundred forty-four".