169010000011 has 4 divisors (see below), whose sum is σ = 169265689024. Its totient is φ = 168754311000.

The previous prime is 169009999993. The next prime is 169010000023. The reversal of 169010000011 is 110000010961.

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

It is a cyclic number.

It is not a de Polignac number, because 169010000011 - 2²¹ = 169007902859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (169010000051) 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, 127843515 + ... + 127844836.

It is an arithmetic number, because the mean of its divisors is an integer number (42316422256).

Almost surely, 2^169010000011 is an apocalyptic number.

169010000011 is a deficient number, since it is larger than the sum of its proper divisors (255689013).

169010000011 is an equidigital number, since it uses as much as digits as its factorization.

169010000011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255689012.

The product of its (nonzero) digits is 54, while the sum is 19.

Adding to 169010000011 its reverse (110000010961), we get a palindrome (279010010972).

The spelling of 169010000011 in words is "one hundred sixty-nine billion, ten million, eleven", and thus it is an aban number.