11131132013333 has 8 divisors (see below), whose sum is σ = 11185255454880. Its totient is φ = 11077056536400.

The previous prime is 11131132013291. The next prime is 11131132013381. The reversal of 11131132013333 is 33331023113111.

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 11131132013333 - 2⁸ = 11131132013077 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 (11131132063333) 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, 11525843 + ... + 12454208.

It is an arithmetic number, because the mean of its divisors is an integer number (1398156931860).

Almost surely, 2^{11131132013333} is an apocalyptic number.

It is an amenable number.

11131132013333 is a deficient number, since it is larger than the sum of its proper divisors (54123441547).

11131132013333 is a wasteful number, since it uses less digits than its factorization.

11131132013333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23982307.

The product of its (nonzero) digits is 1458, while the sum is 26.

Adding to 11131132013333 its reverse (33331023113111), we get a palindrome (44462155126444).

The spelling of 11131132013333 in words is "eleven trillion, one hundred thirty-one billion, one hundred thirty-two million, thirteen thousand, three hundred thirty-three".