11110051110049 has 8 divisors (see below), whose sum is σ = 11255835105000. Its totient is φ = 10965204633216.

The previous prime is 11110051110019. The next prime is 11110051110091. The reversal of 11110051110049 is 94001115001111.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 6616562663824 + 4493488446225 = 2572268^2 + 2119785^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11110051110049 - 2¹¹ = 11110051108001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11110051110019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234355674 + ... + 234403075.

It is an arithmetic number, because the mean of its divisors is an integer number (1406979388125).

Almost surely, 2^{11110051110049} is an apocalyptic number.

It is an amenable number.

11110051110049 is a deficient number, since it is larger than the sum of its proper divisors (145783994951).

11110051110049 is a wasteful number, since it uses less digits than its factorization.

11110051110049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468759059.

The product of its (nonzero) digits is 180, while the sum is 25.

The spelling of 11110051110049 in words is "eleven trillion, one hundred ten billion, fifty-one million, one hundred ten thousand, forty-nine".