11240333242273 has 2 divisors, whose sum is σ = 11240333242274. Its totient is φ = 11240333242272.

The previous prime is 11240333242231. The next prime is 11240333242297. The reversal of 11240333242273 is 37224233304211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9637721563024 + 1602611679249 = 3104468^2 + 1265943^2 .

It is a cyclic number.

It is not a de Polignac number, because 11240333242273 - 2¹⁷ = 11240333111201 is a prime.

It is not a weakly prime, because it can be changed into another prime (11240333242373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5620166621136 + 5620166621137.

It is an arithmetic number, because the mean of its divisors is an integer number (5620166621137).

Almost surely, 2^{11240333242273} is an apocalyptic number.

It is an amenable number.

11240333242273 is a deficient number, since it is larger than the sum of its proper divisors (1).

11240333242273 is an equidigital number, since it uses as much as digits as its factorization.

11240333242273 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152, while the sum is 37.

Adding to 11240333242273 its reverse (37224233304211), we get a palindrome (48464566546484).

The spelling of 11240333242273 in words is "eleven trillion, two hundred forty billion, three hundred thirty-three million, two hundred forty-two thousand, two hundred seventy-three".