11201069166701 has 4 divisors (see below), whose sum is σ = 11587312931100. Its totient is φ = 10814825402304.

The previous prime is 11201069166613. The next prime is 11201069166719. The reversal of 11201069166701 is 10766196010211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6576737185225 + 4624331981476 = 2564515^2 + 2150426^2 .

It is a cyclic number.

It is not a de Polignac number, because 11201069166701 - 2¹⁰ = 11201069165677 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201069166601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193121882156 + ... + 193121882213.

It is an arithmetic number, because the mean of its divisors is an integer number (2896828232775).

Almost surely, 2^{11201069166701} is an apocalyptic number.

It is an amenable number.

11201069166701 is a deficient number, since it is larger than the sum of its proper divisors (386243764399).

11201069166701 is an equidigital number, since it uses as much as digits as its factorization.

11201069166701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386243764398.

The product of its (nonzero) digits is 27216, while the sum is 41.

The spelling of 11201069166701 in words is "eleven trillion, two hundred one billion, sixty-nine million, one hundred sixty-six thousand, seven hundred one".