3003013131 has 4 divisors (see below), whose sum is σ = 4004017512. Its totient is φ = 2002008752.

The previous prime is 3003013073. The next prime is 3003013141. The reversal of 3003013131 is 1313103003.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3003013131 - 2⁶ = 3003013067 is a prime.

It is a super-2 number, since 2×3003013131² = 18036175729916846322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3003013131.

It is not an unprimeable number, because it can be changed into a prime (3003013141) 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 3 ways as a sum of consecutive naturals, for example, 500502186 + ... + 500502191.

It is an arithmetic number, because the mean of its divisors is an integer number (1001004378).

Almost surely, 2^3003013131 is an apocalyptic number.

3003013131 is a deficient number, since it is larger than the sum of its proper divisors (1001004381).

3003013131 is a wasteful number, since it uses less digits than its factorization.

3003013131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001004380.

The product of its (nonzero) digits is 81, while the sum is 15.

The square root of 3003013131 is about 54799.7548443421. The cubic root of 3003013131 is about 1442.7322628406.

Adding to 3003013131 its reverse (1313103003), we get a palindrome (4316116134).

The spelling of 3003013131 in words is "three billion, three million, thirteen thousand, one hundred thirty-one".