113177366378 has 8 divisors (see below), whose sum is σ = 171673533540. Its totient is φ = 55952855200.

The previous prime is 113177366359. The next prime is 113177366437. The reversal of 113177366378 is 873663771311.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 113153522689 + 23843689 = 336383^2 + 4883^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 317913773 + ... + 317914128.

Almost surely, 2^113177366378 is an apocalyptic number.

113177366378 is a deficient number, since it is larger than the sum of its proper divisors (58496167162).

113177366378 is an equidigital number, since it uses as much as digits as its factorization.

113177366378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 635827992.

The product of its digits is 2667168, while the sum is 53.

The spelling of 113177366378 in words is "one hundred thirteen billion, one hundred seventy-seven million, three hundred sixty-six thousand, three hundred seventy-eight".