11174370840867 has 16 divisors (see below), whose sum is σ = 16111828254368. Its totient is φ = 6848002552320.

The previous prime is 11174370840799. The next prime is 11174370840869. The reversal of 11174370840867 is 76804807347111.

It is not a de Polignac number, because 11174370840867 - 2¹⁴ = 11174370824483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11174370840869) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 594435268 + ... + 594454065.

It is an arithmetic number, because the mean of its divisors is an integer number (1006989265898).

Almost surely, 2^{11174370840867} is an apocalyptic number.

11174370840867 is a deficient number, since it is larger than the sum of its proper divisors (4937457413501).

11174370840867 is a wasteful number, since it uses less digits than its factorization.

11174370840867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1188889590.

The product of its (nonzero) digits is 6322176, while the sum is 57.

The spelling of 11174370840867 in words is "eleven trillion, one hundred seventy-four billion, three hundred seventy million, eight hundred forty thousand, eight hundred sixty-seven".