797033333242141 has 2 divisors, whose sum is σ = 797033333242142. Its totient is φ = 797033333242140.

The previous prime is 797033333242061. The next prime is 797033333242213. The reversal of 797033333242141 is 141242333330797.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 529113856125625 + 267919477116516 = 23002475^2 + 16368246^2 .

It is an emirp because it is prime and its reverse (141242333330797) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 797033333242141 - 2¹¹ = 797033333240093 is a prime.

It is a super-3 number, since 3×797033333242141³ (a number of 46 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (797033337242141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 398516666621070 + 398516666621071.

It is an arithmetic number, because the mean of its divisors is an integer number (398516666621071).

Almost surely, 2^{797033333242141} is an apocalyptic number.

It is an amenable number.

797033333242141 is a deficient number, since it is larger than the sum of its proper divisors (1).

797033333242141 is an equidigital number, since it uses as much as digits as its factorization.

797033333242141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6858432, while the sum is 52.

The spelling of 797033333242141 in words is "seven hundred ninety-seven trillion, thirty-three billion, three hundred thirty-three million, two hundred forty-two thousand, one hundred forty-one".