451063064320302 has 48 divisors (see below), whose sum is σ = 1111142146453200. Its totient is φ = 121294269395712.

The previous prime is 451063064320213. The next prime is 451063064320303. The reversal of 451063064320302 is 203023460360154.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (451063064320303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45124351177 + ... + 45124361172.

It is an arithmetic number, because the mean of its divisors is an integer number (23148794717775).

Almost surely, 2^{451063064320302} is an apocalyptic number.

451063064320302 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

451063064320302 is an abundant number, since it is smaller than the sum of its proper divisors (660079082132898).

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

451063064320302 is a wasteful number, since it uses less digits than its factorization.

451063064320302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90248712385 (or 90248712378 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 39.

The spelling of 451063064320302 in words is "four hundred fifty-one trillion, sixty-three billion, sixty-four million, three hundred twenty thousand, three hundred two".