11067736678 has 8 divisors (see below), whose sum is σ = 17578170072. Its totient is φ = 5208346656.

The previous prime is 11067736571. The next prime is 11067736679. The reversal of 11067736678 is 87663776011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11067736679) 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, 162760800 + ... + 162760867.

It is an arithmetic number, because the mean of its divisors is an integer number (2197271259).

Almost surely, 2^11067736678 is an apocalyptic number.

11067736678 is a deficient number, since it is larger than the sum of its proper divisors (6510433394).

11067736678 is a wasteful number, since it uses less digits than its factorization.

11067736678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325521686.

The product of its (nonzero) digits is 1778112, while the sum is 52.

The spelling of 11067736678 in words is "eleven billion, sixty-seven million, seven hundred thirty-six thousand, six hundred seventy-eight".