121133003333 has 2 divisors, whose sum is σ = 121133003334. Its totient is φ = 121133003332.

The previous prime is 121133003273. The next prime is 121133003371. The reversal of 121133003333 is 333300331121.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82198610209 + 38934393124 = 286703^2 + 197318^2 .

It is a cyclic number.

It is not a de Polignac number, because 121133003333 - 2⁸ = 121133003077 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 121133003299 and 121133003308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (121133003633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60566501666 + 60566501667.

It is an arithmetic number, because the mean of its divisors is an integer number (60566501667).

Almost surely, 2^121133003333 is an apocalyptic number.

It is an amenable number.

121133003333 is a deficient number, since it is larger than the sum of its proper divisors (1).

121133003333 is an equidigital number, since it uses as much as digits as its factorization.

121133003333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 121133003333 its reverse (333300331121), we get a palindrome (454433334454).

The spelling of 121133003333 in words is "one hundred twenty-one billion, one hundred thirty-three million, three thousand, three hundred thirty-three".