12101300223017 has 2 divisors, whose sum is σ = 12101300223018. Its totient is φ = 12101300223016.

The previous prime is 12101300222987. The next prime is 12101300223097. The reversal of 12101300223017 is 71032200310121.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11707592916496 + 393707306521 = 3421636^2 + 627461^2 .

It is an emirp because it is prime and its reverse (71032200310121) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12101300223017 - 2¹⁶ = 12101300157481 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12101300222983 and 12101300223001.

It is not a weakly prime, because it can be changed into another prime (12101300223097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6050650111508 + 6050650111509.

It is an arithmetic number, because the mean of its divisors is an integer number (6050650111509).

Almost surely, 2^{12101300223017} is an apocalyptic number.

It is an amenable number.

12101300223017 is a deficient number, since it is larger than the sum of its proper divisors (1).

12101300223017 is an equidigital number, since it uses as much as digits as its factorization.

12101300223017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 23.

Adding to 12101300223017 its reverse (71032200310121), we get a palindrome (83133500533138).

The spelling of 12101300223017 in words is "twelve trillion, one hundred one billion, three hundred million, two hundred twenty-three thousand, seventeen".