103141133321 has 2 divisors, whose sum is σ = 103141133322. Its totient is φ = 103141133320.

The previous prime is 103141133317. The next prime is 103141133351. The reversal of 103141133321 is 123331141301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98555812096 + 4585321225 = 313936^2 + 67715^2 .

It is a cyclic number.

It is not a de Polignac number, because 103141133321 - 2² = 103141133317 is a prime.

It is not a weakly prime, because it can be changed into another prime (103141133351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51570566660 + 51570566661.

It is an arithmetic number, because the mean of its divisors is an integer number (51570566661).

Almost surely, 2^103141133321 is an apocalyptic number.

It is an amenable number.

103141133321 is a deficient number, since it is larger than the sum of its proper divisors (1).

103141133321 is an equidigital number, since it uses as much as digits as its factorization.

103141133321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 103141133321 its reverse (123331141301), we get a palindrome (226472274622).

The spelling of 103141133321 in words is "one hundred three billion, one hundred forty-one million, one hundred thirty-three thousand, three hundred twenty-one".