413112503 has 4 divisors (see below), whose sum is σ = 417123408. Its totient is φ = 409101600.

The previous prime is 413112487. The next prime is 413112517. The reversal of 413112503 is 305211314.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 413112503 - 2⁴ = 413112487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413112103) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2005298 + ... + 2005503.

It is an arithmetic number, because the mean of its divisors is an integer number (104280852).

Almost surely, 2^413112503 is an apocalyptic number.

413112503 is a deficient number, since it is larger than the sum of its proper divisors (4010905).

413112503 is a wasteful number, since it uses less digits than its factorization.

413112503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4010904.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 413112503 is about 20325.1691997877. The cubic root of 413112503 is about 744.7710378482.

Adding to 413112503 its reverse (305211314), we get a palindrome (718323817).

The spelling of 413112503 in words is "four hundred thirteen million, one hundred twelve thousand, five hundred three".