451000342204 has 24 divisors (see below), whose sum is σ = 831582234000. Its totient is φ = 213428050560.

The previous prime is 451000342201. The next prime is 451000342217. The reversal of 451000342204 is 402243000154.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (451000342201) by changing a digit.

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, 2748787 + ... + 2908234.

It is an arithmetic number, because the mean of its divisors is an integer number (34649259750).

Almost surely, 2^451000342204 is an apocalyptic number.

It is an amenable number.

451000342204 is a deficient number, since it is larger than the sum of its proper divisors (380581891796).

451000342204 is a wasteful number, since it uses less digits than its factorization.

451000342204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5658093 (or 5658091 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 451000342204 its reverse (402243000154), we get a palindrome (853243342358).

The spelling of 451000342204 in words is "four hundred fifty-one billion, three hundred forty-two thousand, two hundred four".