33012133202123 has 8 divisors (see below), whose sum is σ = 33186316939776. Its totient is φ = 32838116711400.

The previous prime is 33012133202077. The next prime is 33012133202141. The reversal of 33012133202123 is 32120233121033.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33012133202123 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 33012133202092 and 33012133202101.

It is not an unprimeable number, because it can be changed into a prime (33012133201123) 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, 41415911 + ... + 42205472.

It is an arithmetic number, because the mean of its divisors is an integer number (4148289617472).

Almost surely, 2^{33012133202123} is an apocalyptic number.

33012133202123 is a deficient number, since it is larger than the sum of its proper divisors (174183737653).

33012133202123 is a wasteful number, since it uses less digits than its factorization.

33012133202123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83623465.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 33012133202123 its reverse (32120233121033), we get a palindrome (65132366323156).

The spelling of 33012133202123 in words is "thirty-three trillion, twelve billion, one hundred thirty-three million, two hundred two thousand, one hundred twenty-three".