103441243331 has 12 divisors (see below), whose sum is σ = 106908993576. Its totient is φ = 100082612160.

The previous prime is 103441243319. The next prime is 103441243343. The reversal of 103441243331 is 133342144301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (103441243319) and next prime (103441243343).

It is a de Polignac number, because none of the positive numbers 2^k-103441243331 is a prime.

It is a super-2 number, since 2×103441243331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103441243294 and 103441243303.

It is not an unprimeable number, because it can be changed into a prime (103441243351) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6004376 + ... + 6021578.

It is an arithmetic number, because the mean of its divisors is an integer number (8909082798).

Almost surely, 2^103441243331 is an apocalyptic number.

103441243331 is a deficient number, since it is larger than the sum of its proper divisors (3467750245).

103441243331 is an equidigital number, since it uses as much as digits as its factorization.

103441243331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23522 (or 23491 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 103441243331 its reverse (133342144301), we get a palindrome (236783387632).

The spelling of 103441243331 in words is "one hundred three billion, four hundred forty-one million, two hundred forty-three thousand, three hundred thirty-one".