41244241231220 has 24 divisors (see below), whose sum is σ = 86972296249608. Its totient is φ = 16429241318400.

The previous prime is 41244241231189. The next prime is 41244241231229. The reversal of 41244241231220 is 2213214244214.

It can be written as a sum of positive squares in 4 ways, for example, as 5160720845284 + 36083520385936 = 2271722^2 + 6006956^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41244241231229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4278443441 + ... + 4278453080.

It is an arithmetic number, because the mean of its divisors is an integer number (3623845677067).

Almost surely, 2^{41244241231220} is an apocalyptic number.

It is an amenable number.

41244241231220 is an abundant number, since it is smaller than the sum of its proper divisors (45728055018388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41244241231220 is a wasteful number, since it uses less digits than its factorization.

41244241231220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8556896771 (or 8556896769 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 41244241231220 its reverse (2213214244214), we get a palindrome (43457455475434).

The spelling of 41244241231220 in words is "forty-one trillion, two hundred forty-four billion, two hundred forty-one million, two hundred thirty-one thousand, two hundred twenty".