2303133013 has 8 divisors (see below), whose sum is σ = 2427945120. Its totient is φ = 2178680400.

The previous prime is 2303132989. The next prime is 2303133029. The reversal of 2303133013 is 3103313032.

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 2303133013 - 2⁹ = 2303132501 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2303733013) 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 7 ways as a sum of consecutive naturals, for example, 76663 + ... + 102388.

It is an arithmetic number, because the mean of its divisors is an integer number (303493140).

Almost surely, 2^2303133013 is an apocalyptic number.

It is an amenable number.

2303133013 is a deficient number, since it is larger than the sum of its proper divisors (124812107).

2303133013 is a wasteful number, since it uses less digits than its factorization.

2303133013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179747.

The product of its (nonzero) digits is 486, while the sum is 19.

The square root of 2303133013 is about 47990.9680356627. The cubic root of 2303133013 is about 1320.6052116439.

Adding to 2303133013 its reverse (3103313032), we get a palindrome (5406446045).

The spelling of 2303133013 in words is "two billion, three hundred three million, one hundred thirty-three thousand, thirteen".