2122033121009 has 8 divisors (see below), whose sum is σ = 2137350811680. Its totient is φ = 2106716162976.

The previous prime is 2122033120997. The next prime is 2122033121011. The reversal of 2122033121009 is 9001213302212.

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-2122033121009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2122033121029) 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, 6509702 + ... + 6827904.

It is an arithmetic number, because the mean of its divisors is an integer number (267168851460).

Almost surely, 2^{2122033121009} is an apocalyptic number.

It is an amenable number.

2122033121009 is a deficient number, since it is larger than the sum of its proper divisors (15317690671).

2122033121009 is a wasteful number, since it uses less digits than its factorization.

2122033121009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366319.

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 2122033121009 in words is "two trillion, one hundred twenty-two billion, thirty-three million, one hundred twenty-one thousand, nine".