103340441331321 has 8 divisors (see below), whose sum is σ = 142232005273344. Its totient is φ = 66671252471760.

The previous prime is 103340441331319. The next prime is 103340441331331. The reversal of 103340441331321 is 123133144043301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 103340441331321 - 2¹ = 103340441331319 is a prime.

It is a super-2 number, since 2×103340441331321² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103340441331311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 555593770506 + ... + 555593770691.

It is an arithmetic number, because the mean of its divisors is an integer number (17779000659168).

Almost surely, 2^{103340441331321} is an apocalyptic number.

It is an amenable number.

103340441331321 is a deficient number, since it is larger than the sum of its proper divisors (38891563942023).

103340441331321 is a wasteful number, since it uses less digits than its factorization.

103340441331321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111187541231.

The product of its (nonzero) digits is 31104, while the sum is 33.

Adding to 103340441331321 its reverse (123133144043301), we get a palindrome (226473585374622).

The spelling of 103340441331321 in words is "one hundred three trillion, three hundred forty billion, four hundred forty-one million, three hundred thirty-one thousand, three hundred twenty-one".