11302303233 has 8 divisors (see below), whose sum is σ = 16228948288. Its totient is φ = 6955263504.

The previous prime is 11302303217. The next prime is 11302303241. The reversal of 11302303233 is 33230320311.

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

It is not a de Polignac number, because 11302303233 - 2⁴ = 11302303217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11302303433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144901285 + ... + 144901362.

It is an arithmetic number, because the mean of its divisors is an integer number (2028618536).

Almost surely, 2^11302303233 is an apocalyptic number.

11302303233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11302303233 is a deficient number, since it is larger than the sum of its proper divisors (4926645055).

11302303233 is a wasteful number, since it uses less digits than its factorization.

11302303233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289802663.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 11302303233 its reverse (33230320311), we get a palindrome (44532623544).

The spelling of 11302303233 in words is "eleven billion, three hundred two million, three hundred three thousand, two hundred thirty-three".