11013340067 has 4 divisors (see below), whose sum is σ = 11043349536. Its totient is φ = 10983330600.

The previous prime is 11013339979. The next prime is 11013340069. The reversal of 11013340067 is 76004331011.

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 11013340067 - 2⁸ = 11013339811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11013340069) 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, 15004184 + ... + 15004917.

It is an arithmetic number, because the mean of its divisors is an integer number (2760837384).

Almost surely, 2^11013340067 is an apocalyptic number.

11013340067 is a deficient number, since it is larger than the sum of its proper divisors (30009469).

11013340067 is an equidigital number, since it uses as much as digits as its factorization.

11013340067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30009468.

The product of its (nonzero) digits is 1512, while the sum is 26.

Adding to 11013340067 its reverse (76004331011), we get a palindrome (87017671078).

The spelling of 11013340067 in words is "eleven billion, thirteen million, three hundred forty thousand, sixty-seven".