121332203323301 has 4 divisors (see below), whose sum is σ = 122010036861600. Its totient is φ = 120654369785004.

The previous prime is 121332203323291. The next prime is 121332203323307. The reversal of 121332203323301 is 103323302233121.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 121332203323301 - 2¹⁴ = 121332203306917 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 (121332203323307) 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 3 ways as a sum of consecutive naturals, for example, 338916768881 + ... + 338916769238.

It is an arithmetic number, because the mean of its divisors is an integer number (30502509215400).

Almost surely, 2^{121332203323301} is an apocalyptic number.

It is an amenable number.

121332203323301 is a deficient number, since it is larger than the sum of its proper divisors (677833538299).

121332203323301 is an equidigital number, since it uses as much as digits as its factorization.

121332203323301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677833538298.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 121332203323301 its reverse (103323302233121), we get a palindrome (224655505556422).

The spelling of 121332203323301 in words is "one hundred twenty-one trillion, three hundred thirty-two billion, two hundred three million, three hundred twenty-three thousand, three hundred one".