2120310314 has 16 divisors (see below), whose sum is σ = 3204434688. Its totient is φ = 1052194752.

The previous prime is 2120310299. The next prime is 2120310319. The reversal of 2120310314 is 4130130212.

It is a junction number, because it is equal to n+sod(n) for n = 2120310292 and 2120310301.

It is not an unprimeable number, because it can be changed into a prime (2120310319) 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, 143249 + ... + 157355.

It is an arithmetic number, because the mean of its divisors is an integer number (200277168).

Almost surely, 2^2120310314 is an apocalyptic number.

2120310314 is a deficient number, since it is larger than the sum of its proper divisors (1084124374).

2120310314 is a wasteful number, since it uses less digits than its factorization.

2120310314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14669.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2120310314 is about 46046.8274042849. The cubic root of 2120310314 is about 1284.6943337722.

Adding to 2120310314 its reverse (4130130212), we get a palindrome (6250440526).

The spelling of 2120310314 in words is "two billion, one hundred twenty million, three hundred ten thousand, three hundred fourteen".