11065464705 has 16 divisors (see below), whose sum is σ = 17707230144. Its totient is φ = 5900752320.

The previous prime is 11065464689. The next prime is 11065464733. The reversal of 11065464705 is 50746456011.

It is not a de Polignac number, because 11065464705 - 2⁴ = 11065464689 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67407 + ... + 163323.

It is an arithmetic number, because the mean of its divisors is an integer number (1106701884).

Almost surely, 2^11065464705 is an apocalyptic number.

11065464705 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11065464705 is a deficient number, since it is larger than the sum of its proper divisors (6641765439).

11065464705 is an equidigital number, since it uses as much as digits as its factorization.

11065464705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103616.

The product of its (nonzero) digits is 100800, while the sum is 39.

The spelling of 11065464705 in words is "eleven billion, sixty-five million, four hundred sixty-four thousand, seven hundred five".