2043011316 has 24 divisors (see below), whose sum is σ = 4768120000. Its totient is φ = 680847552.

The previous prime is 2043011303. The next prime is 2043011323. The reversal of 2043011316 is 6131103402.

It is a junction number, because it is equal to n+sod(n) for n = 2043011292 and 2043011301.

It is a congruent number.

It is an unprimeable number.

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, 42960 + ... + 77016.

Almost surely, 2^2043011316 is an apocalyptic number.

It is an amenable number.

2043011316 is an abundant number, since it is smaller than the sum of its proper divisors (2725108684).

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

2043011316 is a wasteful number, since it uses less digits than its factorization.

2043011316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39063 (or 39061 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 2043011316 is about 45199.6826980013. The cubic root of 2043011316 is about 1268.8888779166. Note that the first 4 decimals are identical.

Adding to 2043011316 its reverse (6131103402), we get a palindrome (8174114718).

The spelling of 2043011316 in words is "two billion, forty-three million, eleven thousand, three hundred sixteen".