11267065713 has 4 divisors (see below), whose sum is σ = 15022754288. Its totient is φ = 7511377140.

The previous prime is 11267065709. The next prime is 11267065717. The reversal of 11267065713 is 31756076211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (11267065709) and next prime (11267065717).

It is not a de Polignac number, because 11267065713 - 2² = 11267065709 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11267065717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1877844283 + ... + 1877844288.

It is an arithmetic number, because the mean of its divisors is an integer number (3755688572).

Almost surely, 2^11267065713 is an apocalyptic number.

It is an amenable number.

11267065713 is a deficient number, since it is larger than the sum of its proper divisors (3755688575).

11267065713 is an equidigital number, since it uses as much as digits as its factorization.

11267065713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3755688574.

The product of its (nonzero) digits is 52920, while the sum is 39.

The spelling of 11267065713 in words is "eleven billion, two hundred sixty-seven million, sixty-five thousand, seven hundred thirteen".