2120022330201 has 16 divisors (see below), whose sum is σ = 3171870597120. Its totient is φ = 1399354671600.

The previous prime is 2120022330191. The next prime is 2120022330203. The reversal of 2120022330201 is 1020332200212.

2120022330201 is a `hidden beast` number, since 212 + 0 + 0 + 223 + 30 + 201 = 666.

It is not a de Polignac number, because 2120022330201 - 2¹¹ = 2120022328153 is a prime.

It is a super-3 number, since 3×2120022330201³ (a number of 38 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2120022330203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 388706905 + ... + 388712358.

It is an arithmetic number, because the mean of its divisors is an integer number (198241912320).

Almost surely, 2^{2120022330201} is an apocalyptic number.

It is an amenable number.

2120022330201 is a deficient number, since it is larger than the sum of its proper divisors (1051848266919).

2120022330201 is a wasteful number, since it uses less digits than its factorization.

2120022330201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777419373 (or 777419367 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2120022330201 its reverse (1020332200212), we get a palindrome (3140354530413).

The spelling of 2120022330201 in words is "two trillion, one hundred twenty billion, twenty-two million, three hundred thirty thousand, two hundred one".