11467676667 has 4 divisors (see below), whose sum is σ = 15290235560. Its totient is φ = 7645117776.

The previous prime is 11467676551. The next prime is 11467676681. The reversal of 11467676667 is 76667676411.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 11467676667 - 2²⁰ = 11466628091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11467676167) 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, 1911279442 + ... + 1911279447.

It is an arithmetic number, because the mean of its divisors is an integer number (3822558890).

Almost surely, 2^11467676667 is an apocalyptic number.

11467676667 is a deficient number, since it is larger than the sum of its proper divisors (3822558893).

11467676667 is an equidigital number, since it uses as much as digits as its factorization.

11467676667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3822558892.

The product of its digits is 10668672, while the sum is 57.

The spelling of 11467676667 in words is "eleven billion, four hundred sixty-seven million, six hundred seventy-six thousand, six hundred sixty-seven".