2120341153 has 8 divisors (see below), whose sum is σ = 2444692608. Its totient is φ = 1801351104.

The previous prime is 2120341147. The next prime is 2120341163. The reversal of 2120341153 is 3511430212.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-2120341153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2120341163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1339501 + ... + 1341082.

It is an arithmetic number, because the mean of its divisors is an integer number (305586576).

Almost surely, 2^2120341153 is an apocalyptic number.

It is an amenable number.

2120341153 is a deficient number, since it is larger than the sum of its proper divisors (324351455).

2120341153 is a wasteful number, since it uses less digits than its factorization.

2120341153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2680703.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2120341153 is about 46047.1622687001. The cubic root of 2120341153 is about 1284.7005621838.

Adding to 2120341153 its reverse (3511430212), we get a palindrome (5631771365).

The spelling of 2120341153 in words is "two billion, one hundred twenty million, three hundred forty-one thousand, one hundred fifty-three".