33112223001121 has 8 divisors (see below), whose sum is σ = 36135888570144. Its totient is φ = 30090801345120.

The previous prime is 33112223001103. The next prime is 33112223001181. The reversal of 33112223001121 is 12110032221133.

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 33112223001121 - 2⁹ = 33112223000609 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 33112223001092 and 33112223001101.

It is not an unprimeable number, because it can be changed into a prime (33112223001181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 560947396 + ... + 561006421.

It is an arithmetic number, because the mean of its divisors is an integer number (4516986071268).

Almost surely, 2^{33112223001121} is an apocalyptic number.

It is an amenable number.

33112223001121 is a deficient number, since it is larger than the sum of its proper divisors (3023665569023).

33112223001121 is a wasteful number, since it uses less digits than its factorization.

33112223001121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1121956511.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 33112223001121 its reverse (12110032221133), we get a palindrome (45222255222254).

The spelling of 33112223001121 in words is "thirty-three trillion, one hundred twelve billion, two hundred twenty-three million, one thousand, one hundred twenty-one".