113663327875 has 8 divisors (see below), whose sum is σ = 141851833344. Its totient is φ = 90930662200.

The previous prime is 113663327867. The next prime is 113663327879. The reversal of 113663327875 is 578723366311.

It is not a de Polignac number, because 113663327875 - 2³ = 113663327867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113663327879) 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, 454653187 + ... + 454653436.

It is an arithmetic number, because the mean of its divisors is an integer number (17731479168).

Almost surely, 2^113663327875 is an apocalyptic number.

113663327875 is a deficient number, since it is larger than the sum of its proper divisors (28188505469).

113663327875 is an frugal number, since it uses more digits than its factorization.

113663327875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909306638 (or 909306628 counting only the distinct ones).

The product of its digits is 3810240, while the sum is 52.

The spelling of 113663327875 in words is "one hundred thirteen billion, six hundred sixty-three million, three hundred twenty-seven thousand, eight hundred seventy-five".