41244112321 has 2 divisors, whose sum is σ = 41244112322. Its totient is φ = 41244112320.

The previous prime is 41244112313. The next prime is 41244112333. The reversal of 41244112321 is 12321144214.

41244112321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38982158721 + 2261953600 = 197439^2 + 47560^2 .

It is a cyclic number.

It is not a de Polignac number, because 41244112321 - 2³ = 41244112313 is a prime.

It is a super-2 number, since 2×41244112321² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (41244110321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20622056160 + 20622056161.

It is an arithmetic number, because the mean of its divisors is an integer number (20622056161).

Almost surely, 2^41244112321 is an apocalyptic number.

It is an amenable number.

41244112321 is a deficient number, since it is larger than the sum of its proper divisors (1).

41244112321 is an equidigital number, since it uses as much as digits as its factorization.

41244112321 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1536, while the sum is 25.

Adding to 41244112321 its reverse (12321144214), we get a palindrome (53565256535).

The spelling of 41244112321 in words is "forty-one billion, two hundred forty-four million, one hundred twelve thousand, three hundred twenty-one".