2120302314 has 24 divisors (see below), whose sum is σ = 4947372612. Its totient is φ = 652400640.

The previous prime is 2120302291. The next prime is 2120302343. The reversal of 2120302314 is 4132030212.

It can be written as a sum of positive squares in 2 ways, for example, as 1630786689 + 489515625 = 40383^2 + 22125^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4530327 + ... + 4530794.

Almost surely, 2^2120302314 is an apocalyptic number.

2120302314 is an abundant number, since it is smaller than the sum of its proper divisors (2827070298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2120302314 is a wasteful number, since it uses less digits than its factorization.

2120302314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9061142 (or 9061139 counting only the distinct ones).

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

The square root of 2120302314 is about 46046.7405361118. The cubic root of 2120302314 is about 1284.6927180389.

Adding to 2120302314 its reverse (4132030212), we get a palindrome (6252332526).

The spelling of 2120302314 in words is "two billion, one hundred twenty million, three hundred two thousand, three hundred fourteen".