11044166553141 has 16 divisors (see below), whose sum is σ = 14804890531200. Its totient is φ = 7323133301568.

The previous prime is 11044166553137. The next prime is 11044166553163. The reversal of 11044166553141 is 14135566144011.

It is not a de Polignac number, because 11044166553141 - 2² = 11044166553137 is a prime.

It is a super-2 number, since 2×11044166553141² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11044166553093 and 11044166553102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11044166553181) 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, 985321 + ... + 4801998.

It is an arithmetic number, because the mean of its divisors is an integer number (925305658200).

Almost surely, 2^{11044166553141} is an apocalyptic number.

It is an amenable number.

11044166553141 is a deficient number, since it is larger than the sum of its proper divisors (3760723978059).

11044166553141 is a wasteful number, since it uses less digits than its factorization.

11044166553141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5790748.

The product of its (nonzero) digits is 172800, while the sum is 42.

The spelling of 11044166553141 in words is "eleven trillion, forty-four billion, one hundred sixty-six million, five hundred fifty-three thousand, one hundred forty-one".