10143321323357 has 2 divisors, whose sum is σ = 10143321323358. Its totient is φ = 10143321323356.

The previous prime is 10143321323341. The next prime is 10143321323411. The reversal of 10143321323357 is 75332312334101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10040412532921 + 102908790436 = 3168661^2 + 320794^2 .

It is a cyclic number.

It is not a de Polignac number, because 10143321323357 - 2⁴ = 10143321323341 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10143321323357.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10143321323857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5071660661678 + 5071660661679.

It is an arithmetic number, because the mean of its divisors is an integer number (5071660661679).

Almost surely, 2^{10143321323357} is an apocalyptic number.

It is an amenable number.

10143321323357 is a deficient number, since it is larger than the sum of its proper divisors (1).

10143321323357 is an equidigital number, since it uses as much as digits as its factorization.

10143321323357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 38.

Adding to 10143321323357 its reverse (75332312334101), we get a palindrome (85475633657458).

The spelling of 10143321323357 in words is "ten trillion, one hundred forty-three billion, three hundred twenty-one million, three hundred twenty-three thousand, three hundred fifty-seven".