11092011001 has 4 divisors (see below), whose sum is σ = 11257563472. Its totient is φ = 10926458532.

The previous prime is 11092010999. The next prime is 11092011011. The reversal of 11092011001 is 10011029011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10011029011 = 65173 ⋅153607.

It is a cyclic number.

It is not a de Polignac number, because 11092011001 - 2¹ = 11092010999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11092011011) 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, 82776135 + ... + 82776268.

It is an arithmetic number, because the mean of its divisors is an integer number (2814390868).

Almost surely, 2^11092011001 is an apocalyptic number.

It is an amenable number.

11092011001 is a deficient number, since it is larger than the sum of its proper divisors (165552471).

11092011001 is an equidigital number, since it uses as much as digits as its factorization.

11092011001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165552470.

The product of its (nonzero) digits is 18, while the sum is 16.

The spelling of 11092011001 in words is "eleven billion, ninety-two million, eleven thousand, one".