11065021716007 has 4 divisors (see below), whose sum is σ = 12645739104016. Its totient is φ = 9484304328000.

The previous prime is 11065021715983. The next prime is 11065021716011. The reversal of 11065021716007 is 70061712056011.

It is a happy number.

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 11065021716007 - 2³⁵ = 11030661977639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11065021716037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 790358693994 + ... + 790358694007.

It is an arithmetic number, because the mean of its divisors is an integer number (3161434776004).

Almost surely, 2^{11065021716007} is an apocalyptic number.

11065021716007 is a deficient number, since it is larger than the sum of its proper divisors (1580717388009).

11065021716007 is an equidigital number, since it uses as much as digits as its factorization.

11065021716007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1580717388008.

The product of its (nonzero) digits is 17640, while the sum is 37.

The spelling of 11065021716007 in words is "eleven trillion, sixty-five billion, twenty-one million, seven hundred sixteen thousand, seven".