11144251165115 has 16 divisors (see below), whose sum is σ = 13834601539200. Its totient is φ = 8607750114432.

The previous prime is 11144251165081. The next prime is 11144251165127. The reversal of 11144251165115 is 51156115244111.

It is a cyclic number.

It is not a de Polignac number, because 11144251165115 - 2⁶ = 11144251165051 is a prime.

It is a super-3 number, since 3×11144251165115³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4727981 + ... + 6681489.

It is an arithmetic number, because the mean of its divisors is an integer number (864662596200).

Almost surely, 2^{11144251165115} is an apocalyptic number.

11144251165115 is a deficient number, since it is larger than the sum of its proper divisors (2690350374085).

11144251165115 is a wasteful number, since it uses less digits than its factorization.

11144251165115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1992886.

The product of its digits is 24000, while the sum is 38.

The spelling of 11144251165115 in words is "eleven trillion, one hundred forty-four billion, two hundred fifty-one million, one hundred sixty-five thousand, one hundred fifteen".