233030323220993 has 2 divisors, whose sum is σ = 233030323220994. Its totient is φ = 233030323220992.

The previous prime is 233030323220971. The next prime is 233030323221037. The reversal of 233030323220993 is 399022323030332.

It is an a-pointer prime, because the next prime (233030323221037) can be obtained adding 233030323220993 to its sum of digits (44).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 203661640794049 + 29368682426944 = 14271007^2 + 5419288^2 .

It is a cyclic number.

It is not a de Polignac number, because 233030323220993 - 2²⁴ = 233030306443777 is a prime.

It is not a weakly prime, because it can be changed into another prime (233030323229993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116515161610496 + 116515161610497.

It is an arithmetic number, because the mean of its divisors is an integer number (116515161610497).

Almost surely, 2^{233030323220993} is an apocalyptic number.

It is an amenable number.

233030323220993 is a deficient number, since it is larger than the sum of its proper divisors (1).

233030323220993 is an equidigital number, since it uses as much as digits as its factorization.

233030323220993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 944784, while the sum is 44.

The spelling of 233030323220993 in words is "two hundred thirty-three trillion, thirty billion, three hundred twenty-three million, two hundred twenty thousand, nine hundred ninety-three".