121332011212303 has 8 divisors (see below), whose sum is σ = 121346825483520. Its totient is φ = 121317197467800.

The previous prime is 121332011212301. The next prime is 121332011212319. The reversal of 121332011212303 is 303212110233121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 121332011212303 - 2¹ = 121332011212301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121332011212301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 645333676 + ... + 645521662.

It is an arithmetic number, because the mean of its divisors is an integer number (15168353185440).

Almost surely, 2^{121332011212303} is an apocalyptic number.

121332011212303 is a deficient number, since it is larger than the sum of its proper divisors (14814271217).

121332011212303 is an equidigital number, since it uses as much as digits as its factorization.

121332011212303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263357.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 121332011212303 its reverse (303212110233121), we get a palindrome (424544121445424).

The spelling of 121332011212303 in words is "one hundred twenty-one trillion, three hundred thirty-two billion, eleven million, two hundred twelve thousand, three hundred three".