451014450204 has 48 divisors (see below), whose sum is σ = 1100971501056. Its totient is φ = 143550691200.

The previous prime is 451014450203. The next prime is 451014450247. The reversal of 451014450204 is 402054410154.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (451014450203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9728962 + ... + 9775209.

It is an arithmetic number, because the mean of its divisors is an integer number (22936906272).

Almost surely, 2^451014450204 is an apocalyptic number.

It is an amenable number.

451014450204 is an abundant number, since it is smaller than the sum of its proper divisors (649957050852).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

451014450204 is a wasteful number, since it uses less digits than its factorization.

451014450204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19504266 (or 19504264 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

Adding to 451014450204 its reverse (402054410154), we get a palindrome (853068860358).

The spelling of 451014450204 in words is "four hundred fifty-one billion, fourteen million, four hundred fifty thousand, two hundred four".