33002333010121 has 4 divisors (see below), whose sum is σ = 33022717405200. Its totient is φ = 32981948615044.

The previous prime is 33002333010071. The next prime is 33002333010173. The reversal of 33002333010121 is 12101033320033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 33002333010121 - 2⁹ = 33002333009609 is a prime.

It is a super-2 number, since 2×33002333010121² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 33002333010092 and 33002333010101.

It is not an unprimeable number, because it can be changed into a prime (33002333010181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10192195111 + ... + 10192198348.

It is an arithmetic number, because the mean of its divisors is an integer number (8255679351300).

Almost surely, 2^{33002333010121} is an apocalyptic number.

It is an amenable number.

33002333010121 is a deficient number, since it is larger than the sum of its proper divisors (20384395079).

33002333010121 is a wasteful number, since it uses less digits than its factorization.

33002333010121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20384395078.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 33002333010121 its reverse (12101033320033), we get a palindrome (45103366330154).

The spelling of 33002333010121 in words is "thirty-three trillion, two billion, three hundred thirty-three million, ten thousand, one hundred twenty-one".