2943370016 has 24 divisors (see below), whose sum is σ = 5803070364. Its totient is φ = 1469574400.

The previous prime is 2943370013. The next prime is 2943370019. The reversal of 2943370016 is 6100733492.

It is an interprime number because it is at equal distance from previous prime (2943370013) and next prime (2943370019).

It can be written as a sum of positive squares in 2 ways, for example, as 2114160400 + 829209616 = 45980^2 + 28796^2 .

It is not an unprimeable number, because it can be changed into a prime (2943370013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43175 + ... + 88038.

Almost surely, 2^2943370016 is an apocalyptic number.

It is an amenable number.

2943370016 is a deficient number, since it is larger than the sum of its proper divisors (2859700348).

2943370016 is a wasteful number, since it uses less digits than its factorization.

2943370016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131924 (or 131916 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 2943370016 is about 54252.8341748152. The cubic root of 2943370016 is about 1433.1169100070.

The spelling of 2943370016 in words is "two billion, nine hundred forty-three million, three hundred seventy thousand, sixteen".