11020376659 has 4 divisors (see below), whose sum is σ = 11020891104. Its totient is φ = 11019862216.

The previous prime is 11020376639. The next prime is 11020376663. The reversal of 11020376659 is 95667302011.

11020376659 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11020376659 - 2²⁷ = 10886158931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11020376639) 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, 223627 + ... + 268420.

It is an arithmetic number, because the mean of its divisors is an integer number (2755222776).

Almost surely, 2^11020376659 is an apocalyptic number.

11020376659 is a deficient number, since it is larger than the sum of its proper divisors (514445).

11020376659 is an equidigital number, since it uses as much as digits as its factorization.

11020376659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514444.

The product of its (nonzero) digits is 68040, while the sum is 40.

The spelling of 11020376659 in words is "eleven billion, twenty million, three hundred seventy-six thousand, six hundred fifty-nine".