2302303133 has 32 divisors (see below), whose sum is σ = 2674129920. Its totient is φ = 1966394880.

The previous prime is 2302303109. The next prime is 2302303139. The reversal of 2302303133 is 3313032032.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2302303133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2302303139) 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 31 ways as a sum of consecutive naturals, for example, 878441 + ... + 881057.

It is an arithmetic number, because the mean of its divisors is an integer number (83566560).

Almost surely, 2^2302303133 is an apocalyptic number.

It is an amenable number.

2302303133 is a deficient number, since it is larger than the sum of its proper divisors (371826787).

2302303133 is a wasteful number, since it uses less digits than its factorization.

2302303133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2757.

The product of its (nonzero) digits is 972, while the sum is 20.

The square root of 2302303133 is about 47982.3210464021. The cubic root of 2302303133 is about 1320.4465762104.

Adding to 2302303133 its reverse (3313032032), we get a palindrome (5615335165).

The spelling of 2302303133 in words is "two billion, three hundred two million, three hundred three thousand, one hundred thirty-three".