11056267367 has 4 divisors (see below), whose sum is σ = 11060421840. Its totient is φ = 11052112896.

The previous prime is 11056267363. The next prime is 11056267381. The reversal of 11056267367 is 76376265011.

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 11056267367 - 2² = 11056267363 is a prime.

It is a super-2 number, since 2×11056267367² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11056267363) 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, 2073242 + ... + 2078567.

It is an arithmetic number, because the mean of its divisors is an integer number (2765105460).

Almost surely, 2^11056267367 is an apocalyptic number.

11056267367 is a deficient number, since it is larger than the sum of its proper divisors (4154473).

11056267367 is an equidigital number, since it uses as much as digits as its factorization.

11056267367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4154472.

The product of its (nonzero) digits is 317520, while the sum is 44.

The spelling of 11056267367 in words is "eleven billion, fifty-six million, two hundred sixty-seven thousand, three hundred sixty-seven".