11006065019 has 8 divisors (see below), whose sum is σ = 11159077440. Its totient is φ = 10853538696.

The previous prime is 11006065003. The next prime is 11006065033. The reversal of 11006065019 is 91056060011.

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 11006065019 - 2⁴ = 11006065003 is a prime.

It is a super-2 number, since 2×11006065019² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11006064982 and 11006065000.

It is not an unprimeable number, because it can be changed into a prime (11006065069) 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, 75809 + ... + 166610.

It is an arithmetic number, because the mean of its divisors is an integer number (1394884680).

Almost surely, 2^11006065019 is an apocalyptic number.

11006065019 is a deficient number, since it is larger than the sum of its proper divisors (153012421).

11006065019 is an equidigital number, since it uses as much as digits as its factorization.

11006065019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243049.

The product of its (nonzero) digits is 1620, while the sum is 29.

The spelling of 11006065019 in words is "eleven billion, six million, sixty-five thousand, nineteen".