11131013013333 has 16 divisors (see below), whose sum is σ = 14991476746176. Its totient is φ = 7345777107200.

The previous prime is 11131013013257. The next prime is 11131013013343. The reversal of 11131013013333 is 33331031013111.

It is a cyclic number.

It is not a de Polignac number, because 11131013013333 - 2²⁶ = 11130945904469 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11131013013343) 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 15 ways as a sum of consecutive naturals, for example, 20328843 + ... + 20869208.

It is an arithmetic number, because the mean of its divisors is an integer number (936967296636).

Almost surely, 2^{11131013013333} is an apocalyptic number.

It is an amenable number.

11131013013333 is a deficient number, since it is larger than the sum of its proper divisors (3860463732843).

11131013013333 is a wasteful number, since it uses less digits than its factorization.

11131013013333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41198964.

The product of its (nonzero) digits is 729, while the sum is 24.

Adding to 11131013013333 its reverse (33331031013111), we get a palindrome (44462044026444).

The spelling of 11131013013333 in words is "eleven trillion, one hundred thirty-one billion, thirteen million, thirteen thousand, three hundred thirty-three".