113563426434 has 16 divisors (see below), whose sum is σ = 227613211488. Its totient is φ = 37773415712.

The previous prime is 113563426423. The next prime is 113563426451. The reversal of 113563426434 is 434624365311.

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 7 ways as a sum of consecutive naturals, for example, 20261907 + ... + 20267510.

It is an arithmetic number, because the mean of its divisors is an integer number (14225825718).

Almost surely, 2^113563426434 is an apocalyptic number.

113563426434 is an abundant number, since it is smaller than the sum of its proper divisors (114049785054).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113563426434 is a wasteful number, since it uses less digits than its factorization.

113563426434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40529889.

The product of its digits is 622080, while the sum is 42.

The spelling of 113563426434 in words is "one hundred thirteen billion, five hundred sixty-three million, four hundred twenty-six thousand, four hundred thirty-four".