11131363067989 has 16 divisors (see below), whose sum is σ = 11203941450240. Its totient is φ = 11059028300160.

The previous prime is 11131363067857. The next prime is 11131363068041. The reversal of 11131363067989 is 98976036313111.

It is a cyclic number.

It is not a de Polignac number, because 11131363067989 - 2³³ = 11122773133397 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 (11131363068989) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 494474244 + ... + 494496754.

It is an arithmetic number, because the mean of its divisors is an integer number (700246340640).

Almost surely, 2^{11131363067989} is an apocalyptic number.

It is an amenable number.

11131363067989 is a deficient number, since it is larger than the sum of its proper divisors (72578382251).

11131363067989 is a wasteful number, since it uses less digits than its factorization.

11131363067989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27780.

The product of its (nonzero) digits is 4408992, while the sum is 58.

The spelling of 11131363067989 in words is "eleven trillion, one hundred thirty-one billion, three hundred sixty-three million, sixty-seven thousand, nine hundred eighty-nine".