103042143334213 has 2 divisors, whose sum is σ = 103042143334214. Its totient is φ = 103042143334212.

The previous prime is 103042143334187. The next prime is 103042143334253. The reversal of 103042143334213 is 312433341240301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 90861750172449 + 12180393161764 = 9532143^2 + 3490042^2 .

It is a cyclic number.

It is not a de Polignac number, because 103042143334213 - 2¹⁷ = 103042143203141 is a prime.

It is a super-3 number, since 3×103042143334213³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103042143334253) 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 as a sum of consecutive naturals, namely, 51521071667106 + 51521071667107.

It is an arithmetic number, because the mean of its divisors is an integer number (51521071667107).

Almost surely, 2^{103042143334213} is an apocalyptic number.

It is an amenable number.

103042143334213 is a deficient number, since it is larger than the sum of its proper divisors (1).

103042143334213 is an equidigital number, since it uses as much as digits as its factorization.

103042143334213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 34.

Adding to 103042143334213 its reverse (312433341240301), we get a palindrome (415475484574514).

The spelling of 103042143334213 in words is "one hundred three trillion, forty-two billion, one hundred forty-three million, three hundred thirty-four thousand, two hundred thirteen".