113043416425 has 12 divisors (see below), whose sum is σ = 140327732736. Its totient is φ = 90335445200.

The previous prime is 113043416411. The next prime is 113043416441. The reversal of 113043416425 is 524614340311.

It is not a de Polignac number, because 113043416425 - 2⁹ = 113043415913 is a prime.

It is a super-3 number, since 3×113043416425³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

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 11 ways as a sum of consecutive naturals, for example, 2458969 + ... + 2504518.

It is an arithmetic number, because the mean of its divisors is an integer number (11693977728).

Almost surely, 2^113043416425 is an apocalyptic number.

It is an amenable number.

113043416425 is a deficient number, since it is larger than the sum of its proper divisors (27284316311).

113043416425 is an equidigital number, since it uses as much as digits as its factorization.

113043416425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4964408 (or 4964403 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

Adding to 113043416425 its reverse (524614340311), we get a palindrome (637657756736).

The spelling of 113043416425 in words is "one hundred thirteen billion, forty-three million, four hundred sixteen thousand, four hundred twenty-five".