113134430434 has 16 divisors (see below), whose sum is σ = 172649842560. Its totient is φ = 55586270160.

The previous prime is 113134430419. The next prime is 113134430503. The reversal of 113134430434 is 434034431311.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 113134430396 and 113134430405.

It is an unprimeable number.

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, 319504 + ... + 573019.

It is an arithmetic number, because the mean of its divisors is an integer number (10790615160).

Almost surely, 2^113134430434 is an apocalyptic number.

113134430434 is a deficient number, since it is larger than the sum of its proper divisors (59515412126).

113134430434 is a wasteful number, since it uses less digits than its factorization.

113134430434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 893625.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 113134430434 its reverse (434034431311), we get a palindrome (547168861745).

The spelling of 113134430434 in words is "one hundred thirteen billion, one hundred thirty-four million, four hundred thirty thousand, four hundred thirty-four".