113405569359 has 16 divisors (see below), whose sum is σ = 151444677888. Its totient is φ = 75485184512.

The previous prime is 113405569309. The next prime is 113405569373. The reversal of 113405569359 is 953965504311.

It is a cyclic number.

It is not a de Polignac number, because 113405569359 - 2⁹ = 113405568847 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113405569309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5199094 + ... + 5220860.

It is an arithmetic number, because the mean of its divisors is an integer number (9465292368).

Almost surely, 2^113405569359 is an apocalyptic number.

113405569359 is a deficient number, since it is larger than the sum of its proper divisors (38039108529).

113405569359 is a wasteful number, since it uses less digits than its factorization.

113405569359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24414.

The product of its (nonzero) digits is 2187000, while the sum is 51.

The spelling of 113405569359 in words is "one hundred thirteen billion, four hundred five million, five hundred sixty-nine thousand, three hundred fifty-nine".