11131233303 has 8 divisors (see below), whose sum is σ = 14898077568. Its totient is φ = 7392605624.

The previous prime is 11131233283. The next prime is 11131233307. The reversal of 11131233303 is 30333213111.

11131233303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11131233303 - 2¹⁶ = 11131167767 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11131233303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11131233307) 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 7 ways as a sum of consecutive naturals, for example, 7053225 + ... + 7054802.

It is an arithmetic number, because the mean of its divisors is an integer number (1862259696).

Almost surely, 2^11131233303 is an apocalyptic number.

11131233303 is a deficient number, since it is larger than the sum of its proper divisors (3766844265).

11131233303 is a wasteful number, since it uses less digits than its factorization.

11131233303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14108293.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 11131233303 its reverse (30333213111), we get a palindrome (41464446414).

The spelling of 11131233303 in words is "eleven billion, one hundred thirty-one million, two hundred thirty-three thousand, three hundred three".