113047505854 has 12 divisors (see below), whose sum is σ = 173184151824. Its totient is φ = 55319524652.

The previous prime is 113047505821. The next prime is 113047505867. The reversal of 113047505854 is 458505740311.

It is a self number, because there is not a number n which added to its sum of digits gives 113047505854.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3242487 + ... + 3277165.

It is an arithmetic number, because the mean of its divisors is an integer number (14432012652).

Almost surely, 2^113047505854 is an apocalyptic number.

113047505854 is a deficient number, since it is larger than the sum of its proper divisors (60136645970).

113047505854 is an frugal number, since it uses more digits than its factorization.

113047505854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69407 (or 34728 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 43.

The spelling of 113047505854 in words is "one hundred thirteen billion, forty-seven million, five hundred five thousand, eight hundred fifty-four".