11131132333 has 8 divisors (see below), whose sum is σ = 11155685688. Its totient is φ = 11106607104.

The previous prime is 11131132303. The next prime is 11131132339. The reversal of 11131132333 is 33323113111.

It can be written as a sum of positive squares in 4 ways, for example, as 2024820004 + 9106312329 = 44998^2 + 95427^2 .

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 11131132333 - 2¹⁷ = 11131001261 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 (11131132339) 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, 912885 + ... + 924997.

It is an arithmetic number, because the mean of its divisors is an integer number (1394460711).

Almost surely, 2^11131132333 is an apocalyptic number.

It is an amenable number.

11131132333 is a deficient number, since it is larger than the sum of its proper divisors (24553355).

11131132333 is a wasteful number, since it uses less digits than its factorization.

11131132333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14063.

The product of its digits is 486, while the sum is 22.

Adding to 11131132333 its reverse (33323113111), we get a palindrome (44454245444).

The spelling of 11131132333 in words is "eleven billion, one hundred thirty-one million, one hundred thirty-two thousand, three hundred thirty-three".