2120223210033 has 16 divisors (see below), whose sum is σ = 2860695912960. Its totient is φ = 1396638190464.

The previous prime is 2120223209983. The next prime is 2120223210097. The reversal of 2120223210033 is 3300123220212.

It is a happy number.

It is not a de Polignac number, because 2120223210033 - 2⁸ = 2120223209777 is a prime.

It is a super-2 number, since 2×2120223210033² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2120223209991 and 2120223210009.

It is not an unprimeable number, because it can be changed into a prime (2120223210233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2344641 + ... + 3120542.

It is an arithmetic number, because the mean of its divisors is an integer number (178793494560).

Almost surely, 2^{2120223210033} is an apocalyptic number.

It is an amenable number.

2120223210033 is a deficient number, since it is larger than the sum of its proper divisors (740472702927).

2120223210033 is a wasteful number, since it uses less digits than its factorization.

2120223210033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5466728.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2120223210033 its reverse (3300123220212), we get a palindrome (5420346430245).

The spelling of 2120223210033 in words is "two trillion, one hundred twenty billion, two hundred twenty-three million, two hundred ten thousand, thirty-three".