1136191315194 has 80 divisors (see below), whose sum is σ = 2800084750848. Its totient is φ = 342159056928.

The previous prime is 1136191315151. The next prime is 1136191315211. The reversal of 1136191315194 is 4915131916311.

It is a happy number.

1136191315194 is a `hidden beast` number, since 1 + 1 + 3 + 61 + 91 + 315 + 194 = 666.

It is a Curzon number.

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 5640402 + ... + 5838365.

Almost surely, 2^{1136191315194} is an apocalyptic number.

1136191315194 is an abundant number, since it is smaller than the sum of its proper divisors (1663893435654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1136191315194 is a wasteful number, since it uses less digits than its factorization.

1136191315194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11478841 (or 11478832 counting only the distinct ones).

The product of its digits is 87480, while the sum is 45.

The spelling of 1136191315194 in words is "one trillion, one hundred thirty-six billion, one hundred ninety-one million, three hundred fifteen thousand, one hundred ninety-four".