2303233133 has 8 divisors (see below), whose sum is σ = 2480902656. Its totient is φ = 2132024400.

The previous prime is 2303233129. The next prime is 2303233159. The reversal of 2303233133 is 3313323032.

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 2303233133 - 2² = 2303233129 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2303233099 and 2303233108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2303233103) 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, 1614458 + ... + 1615883.

It is an arithmetic number, because the mean of its divisors is an integer number (310112832).

Almost surely, 2^2303233133 is an apocalyptic number.

2303233133 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2303233133 is a deficient number, since it is larger than the sum of its proper divisors (177669523).

2303233133 is a wasteful number, since it uses less digits than its factorization.

2303233133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3230395.

The product of its (nonzero) digits is 2916, while the sum is 23.

The square root of 2303233133 is about 47992.0111372716. The cubic root of 2303233133 is about 1320.6243474728.

Adding to 2303233133 its reverse (3313323032), we get a palindrome (5616556165).

It can be divided in two parts, 23032 and 33133, that added together give a palindrome (56165).

The spelling of 2303233133 in words is "two billion, three hundred three million, two hundred thirty-three thousand, one hundred thirty-three".