11131023111333 has 8 divisors (see below), whose sum is σ = 14842443496896. Its totient is φ = 7420142400000.

The previous prime is 11131023111253. The next prime is 11131023111337. The reversal of 11131023111333 is 33311132013111.

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

It is not a de Polignac number, because 11131023111333 - 2¹⁴ = 11131023094949 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11131023111337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134870428 + ... + 134952933.

It is an arithmetic number, because the mean of its divisors is an integer number (1855305437112).

Almost surely, 2^{11131023111333} is an apocalyptic number.

It is an amenable number.

11131023111333 is a deficient number, since it is larger than the sum of its proper divisors (3711420385563).

11131023111333 is a wasteful number, since it uses less digits than its factorization.

11131023111333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269837115.

The product of its (nonzero) digits is 486, while the sum is 24.

Adding to 11131023111333 its reverse (33311132013111), we get a palindrome (44442155124444).

The spelling of 11131023111333 in words is "eleven trillion, one hundred thirty-one billion, twenty-three million, one hundred eleven thousand, three hundred thirty-three".