121330301323033 has 16 divisors (see below), whose sum is σ = 134653391425152. Its totient is φ = 108399315024000.

The previous prime is 121330301323003. The next prime is 121330301323039. The reversal of 121330301323033 is 330323103033121.

It is not a de Polignac number, because 121330301323033 - 2¹³ = 121330301314841 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 121330301322992 and 121330301323010.

It is not an unprimeable number, because it can be changed into a prime (121330301323039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247922478 + ... + 248411383.

It is an arithmetic number, because the mean of its divisors is an integer number (8415836964072).

Almost surely, 2^{121330301323033} is an apocalyptic number.

It is an amenable number.

121330301323033 is a deficient number, since it is larger than the sum of its proper divisors (13323090102119).

121330301323033 is a wasteful number, since it uses less digits than its factorization.

121330301323033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496334256.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 121330301323033 its reverse (330323103033121), we get a palindrome (451653404356154).

The spelling of 121330301323033 in words is "one hundred twenty-one trillion, three hundred thirty billion, three hundred one million, three hundred twenty-three thousand, thirty-three".