133312243024121 has 8 divisors (see below), whose sum is σ = 152366177461824. Its totient is φ = 114260640659280.

The previous prime is 133312243024067. The next prime is 133312243024141. The reversal of 133312243024121 is 121420342213331.

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 133312243024121 - 2¹⁸ = 133312242761977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133312243024141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 582895715 + ... + 583124376.

It is an arithmetic number, because the mean of its divisors is an integer number (19045772182728).

Almost surely, 2^{133312243024121} is an apocalyptic number.

It is an amenable number.

133312243024121 is a deficient number, since it is larger than the sum of its proper divisors (19053934437703).

133312243024121 is a wasteful number, since it uses less digits than its factorization.

133312243024121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1166036431.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 133312243024121 its reverse (121420342213331), we get a palindrome (254732585237452).

The spelling of 133312243024121 in words is "one hundred thirty-three trillion, three hundred twelve billion, two hundred forty-three million, twenty-four thousand, one hundred twenty-one".