244201551241 has 16 divisors (see below), whose sum is σ = 249722928000. Its totient is φ = 238754419200.

The previous prime is 244201551233. The next prime is 244201551257. The reversal of 244201551241 is 142155102442.

It is a cyclic number.

It is not a de Polignac number, because 244201551241 - 2³ = 244201551233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244201551211) 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, 3639010 + ... + 3705508.

It is an arithmetic number, because the mean of its divisors is an integer number (15607683000).

Almost surely, 2^244201551241 is an apocalyptic number.

It is an amenable number.

244201551241 is a deficient number, since it is larger than the sum of its proper divisors (5521376759).

244201551241 is a wasteful number, since it uses less digits than its factorization.

244201551241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67056.

The product of its (nonzero) digits is 12800, while the sum is 31.

Adding to 244201551241 its reverse (142155102442), we get a palindrome (386356653683).

The spelling of 244201551241 in words is "two hundred forty-four billion, two hundred one million, five hundred fifty-one thousand, two hundred forty-one".