451204113 has 8 divisors (see below), whose sum is σ = 603246208. Its totient is φ = 299982384.

The previous prime is 451204099. The next prime is 451204189. The reversal of 451204113 is 311402154.

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

It is not a de Polignac number, because 451204113 - 2¹⁴ = 451187729 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 451204113.

It is not an unprimeable number, because it can be changed into a prime (451204613) 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, 203806 + ... + 206007.

It is an arithmetic number, because the mean of its divisors is an integer number (75405776).

Almost surely, 2^451204113 is an apocalyptic number.

It is an amenable number.

451204113 is a deficient number, since it is larger than the sum of its proper divisors (152042095).

451204113 is a wasteful number, since it uses less digits than its factorization.

451204113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410183.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 451204113 is about 21241.5656908807. The cubic root of 451204113 is about 766.9923222908.

Adding to 451204113 its reverse (311402154), we get a palindrome (762606267).

The spelling of 451204113 in words is "four hundred fifty-one million, two hundred four thousand, one hundred thirteen".