3043073381 has 8 divisors (see below), whose sum is σ = 3078032760. Its totient is φ = 3008311488.

The previous prime is 3043073347. The next prime is 3043073413. The reversal of 3043073381 is 1833703403.

It can be written as a sum of positive squares in 4 ways, for example, as 211237156 + 2831836225 = 14534^2 + 53215^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3043073381 - 2⁶ = 3043073317 is a prime.

It is a super-2 number, since 2×3043073381² = 18520591204301542322, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3043073081) 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, 18266 + ... + 80123.

It is an arithmetic number, because the mean of its divisors is an integer number (384754095).

Almost surely, 2^3043073381 is an apocalyptic number.

It is an amenable number.

3043073381 is a deficient number, since it is larger than the sum of its proper divisors (34959379).

3043073381 is a wasteful number, since it uses less digits than its factorization.

3043073381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98743.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 3043073381 is about 55164.0587792450. The cubic root of 3043073381 is about 1449.1193036401.

Adding to 3043073381 its reverse (1833703403), we get a palindrome (4876776784).

The spelling of 3043073381 in words is "three billion, forty-three million, seventy-three thousand, three hundred eighty-one".