33121422412133 has 8 divisors (see below), whose sum is σ = 36229330685856. Its totient is φ = 30029659117200.

The previous prime is 33121422412121. The next prime is 33121422412181.

33121422412133 is nontrivially palindromic in base 10.

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 33121422412133 - 2¹² = 33121422408037 is a prime.

It is a super-2 number, since 2×33121422412133² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33121422412133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33121422412103) 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, 4036240403 + ... + 4036248608.

It is an arithmetic number, because the mean of its divisors is an integer number (4528666335732).

Almost surely, 2^{33121422412133} is an apocalyptic number.

It is an amenable number.

33121422412133 is a deficient number, since it is larger than the sum of its proper divisors (3107908273723).

33121422412133 is a wasteful number, since it uses less digits than its factorization.

33121422412133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8072489395.

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

It can be divided in two parts, 3312142 and 2412133, that added together give a palindrome (5724275).

The spelling of 33121422412133 in words is "thirty-three trillion, one hundred twenty-one billion, four hundred twenty-two million, four hundred twelve thousand, one hundred thirty-three".