11312112323033 has 2 divisors, whose sum is σ = 11312112323034. Its totient is φ = 11312112323032.

The previous prime is 11312112322943. The next prime is 11312112323047. The reversal of 11312112323033 is 33032321121311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6307571974144 + 5004540348889 = 2511488^2 + 2237083^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11312112323033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11312112322993 and 11312112323011.

It is not a weakly prime, because it can be changed into another prime (11312112323233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5656056161516 + 5656056161517.

It is an arithmetic number, because the mean of its divisors is an integer number (5656056161517).

Almost surely, 2^{11312112323033} is an apocalyptic number.

It is an amenable number.

11312112323033 is a deficient number, since it is larger than the sum of its proper divisors (1).

11312112323033 is an equidigital number, since it uses as much as digits as its factorization.

11312112323033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 11312112323033 its reverse (33032321121311), we get a palindrome (44344433444344).

The spelling of 11312112323033 in words is "eleven trillion, three hundred twelve billion, one hundred twelve million, three hundred twenty-three thousand, thirty-three".