11043316106161 has 8 divisors (see below), whose sum is σ = 11313733259304. Its totient is φ = 10772949809280.

The previous prime is 11043316106093. The next prime is 11043316106171. The reversal of 11043316106161 is 16160161334011.

It can be written as a sum of positive squares in 4 ways, for example, as 117481675536 + 10925834430625 = 342756^2 + 3305425^2 .

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 11043316106161 - 2⁷ = 11043316106033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11043316106171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12274270 + ... + 13143223.

It is an arithmetic number, because the mean of its divisors is an integer number (1414216657413).

Almost surely, 2^{11043316106161} is an apocalyptic number.

It is an amenable number.

11043316106161 is a deficient number, since it is larger than the sum of its proper divisors (270417153143).

11043316106161 is a wasteful number, since it uses less digits than its factorization.

11043316106161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25428131.

The product of its (nonzero) digits is 7776, while the sum is 34.

The spelling of 11043316106161 in words is "eleven trillion, forty-three billion, three hundred sixteen million, one hundred six thousand, one hundred sixty-one".