11154967013 has 16 divisors (see below), whose sum is σ = 11804382720. Its totient is φ = 10511942256.

The previous prime is 11154967007. The next prime is 11154967039. The reversal of 11154967013 is 31076945111.

11154967013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11154967013 - 2⁴ = 11154966997 is a prime.

It is a super-2 number, since 2×11154967013² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11154967063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3077120 + ... + 3080742.

It is an arithmetic number, because the mean of its divisors is an integer number (737773920).

Almost surely, 2^11154967013 is an apocalyptic number.

It is an amenable number.

11154967013 is a deficient number, since it is larger than the sum of its proper divisors (649415707).

11154967013 is a wasteful number, since it uses less digits than its factorization.

11154967013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4456.

The product of its (nonzero) digits is 22680, while the sum is 38.

The spelling of 11154967013 in words is "eleven billion, one hundred fifty-four million, nine hundred sixty-seven thousand, thirteen".