113851767777 has 8 divisors (see below), whose sum is σ = 165602571360. Its totient is φ = 69001071360.

The previous prime is 113851767751. The next prime is 113851767811. The reversal of 113851767777 is 777767158311.

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

It is not a de Polignac number, because 113851767777 - 2⁷ = 113851767649 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113851767777.

It is not an unprimeable number, because it can be changed into a prime (113851767707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1725026752 + ... + 1725026817.

It is an arithmetic number, because the mean of its divisors is an integer number (20700321420).

Almost surely, 2^113851767777 is an apocalyptic number.

It is an amenable number.

113851767777 is a deficient number, since it is larger than the sum of its proper divisors (51750803583).

113851767777 is a wasteful number, since it uses less digits than its factorization.

113851767777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3450053583.

The product of its digits is 12101040, while the sum is 60.

The spelling of 113851767777 in words is "one hundred thirteen billion, eight hundred fifty-one million, seven hundred sixty-seven thousand, seven hundred seventy-seven".