11032303233 has 16 divisors (see below), whose sum is σ = 16825401216. Its totient is φ = 6298821120.

The previous prime is 11032303229. The next prime is 11032303237. The reversal of 11032303233 is 33230323011.

It is an interprime number because it is at equal distance from previous prime (11032303229) and next prime (11032303237).

It is not a de Polignac number, because 11032303233 - 2² = 11032303229 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (11032303237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197616 + ... + 247217.

It is an arithmetic number, because the mean of its divisors is an integer number (1051587576).

Almost surely, 2^11032303233 is an apocalyptic number.

It is an amenable number.

11032303233 is a deficient number, since it is larger than the sum of its proper divisors (5793097983).

11032303233 is a wasteful number, since it uses less digits than its factorization.

11032303233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446024.

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

Adding to 11032303233 its reverse (33230323011), we get a palindrome (44262626244).

The spelling of 11032303233 in words is "eleven billion, thirty-two million, three hundred three thousand, two hundred thirty-three".