11144555607829 has 16 divisors (see below), whose sum is σ = 13091564452608. Its totient is φ = 9286701345792.

The previous prime is 11144555607803. The next prime is 11144555607851. The reversal of 11144555607829 is 92870655544111.

It is a cyclic number.

It is not a de Polignac number, because 11144555607829 - 2¹³ = 11144555599637 is a prime.

It is a super-2 number, since 2×11144555607829² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11144555605829) 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, 17274892 + ... + 17908405.

It is an arithmetic number, because the mean of its divisors is an integer number (818222778288).

Almost surely, 2^{11144555607829} is an apocalyptic number.

It is an amenable number.

11144555607829 is a deficient number, since it is larger than the sum of its proper divisors (1947008844779).

11144555607829 is a wasteful number, since it uses less digits than its factorization.

11144555607829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35184564.

The product of its (nonzero) digits is 12096000, while the sum is 58.

The spelling of 11144555607829 in words is "eleven trillion, one hundred forty-four billion, five hundred fifty-five million, six hundred seven thousand, eight hundred twenty-nine".