2033312022121 has 8 divisors (see below), whose sum is σ = 2190159373824. Its totient is φ = 1882168210560.

The previous prime is 2033312022113. The next prime is 2033312022139. The reversal of 2033312022121 is 1212202133302.

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 2033312022121 - 2³ = 2033312022113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2033312022092 and 2033312022101.

It is not an unprimeable number, because it can be changed into a prime (2033312022151) 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, 1425884296 + ... + 1425885721.

It is an arithmetic number, because the mean of its divisors is an integer number (273769921728).

Almost surely, 2^{2033312022121} is an apocalyptic number.

It is an amenable number.

2033312022121 is a deficient number, since it is larger than the sum of its proper divisors (156847351703).

2033312022121 is a wasteful number, since it uses less digits than its factorization.

2033312022121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2851770071.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2033312022121 its reverse (1212202133302), we get a palindrome (3245514155423).

The spelling of 2033312022121 in words is "two trillion, thirty-three billion, three hundred twelve million, twenty-two thousand, one hundred twenty-one".