11230302012233 has 2 divisors, whose sum is σ = 11230302012234. Its totient is φ = 11230302012232.

The previous prime is 11230302012229. The next prime is 11230302012239. The reversal of 11230302012233 is 33221020303211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10337433875344 + 892868136889 = 3215188^2 + 944917^2 .

It is a cyclic number.

It is not a de Polignac number, because 11230302012233 - 2² = 11230302012229 is a prime.

It is a super-2 number, since 2×11230302012233² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11230302012199 and 11230302012208.

It is not a weakly prime, because it can be changed into another prime (11230302012239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5615151006116 + 5615151006117.

It is an arithmetic number, because the mean of its divisors is an integer number (5615151006117).

Almost surely, 2^{11230302012233} is an apocalyptic number.

It is an amenable number.

11230302012233 is a deficient number, since it is larger than the sum of its proper divisors (1).

11230302012233 is an equidigital number, since it uses as much as digits as its factorization.

11230302012233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 11230302012233 its reverse (33221020303211), we get a palindrome (44451322315444).

The spelling of 11230302012233 in words is "eleven trillion, two hundred thirty billion, three hundred two million, twelve thousand, two hundred thirty-three".