113585853830 has 16 divisors (see below), whose sum is σ = 204638916240. Its totient is φ = 45393368352.

The previous prime is 113585853793. The next prime is 113585853833. The reversal of 113585853830 is 38358585311.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113585853833) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5110004 + ... + 5132183.

It is an arithmetic number, because the mean of its divisors is an integer number (12789932265).

Almost surely, 2^113585853830 is an apocalyptic number.

113585853830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113585853830 is a deficient number, since it is larger than the sum of its proper divisors (91053062410).

113585853830 is a wasteful number, since it uses less digits than its factorization.

113585853830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10243303.

The product of its (nonzero) digits is 1728000, while the sum is 50.

The spelling of 113585853830 in words is "one hundred thirteen billion, five hundred eighty-five million, eight hundred fifty-three thousand, eight hundred thirty".