113020041 has 8 divisors (see below), whose sum is σ = 150747520. Its totient is φ = 75319632.

The previous prime is 113020031. The next prime is 113020043. The reversal of 113020041 is 140020311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113020041 - 2¹³ = 113011849 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113019999 and 113020026.

It is not an unprimeable number, because it can be changed into a prime (113020043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6951 + ... + 16563.

It is an arithmetic number, because the mean of its divisors is an integer number (18843440).

Almost surely, 2^113020041 is an apocalyptic number.

It is an amenable number.

113020041 is a deficient number, since it is larger than the sum of its proper divisors (37727479).

113020041 is an equidigital number, since it uses as much as digits as its factorization.

113020041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13535.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 113020041 is about 10631.0884202889. The cubic root of 113020041 is about 483.4873921369.

Adding to 113020041 its reverse (140020311), we get a palindrome (253040352).

The spelling of 113020041 in words is "one hundred thirteen million, twenty thousand, forty-one".