451544010150 has 48 divisors (see below), whose sum is σ = 1121604069888. Its totient is φ = 120220884000.

The previous prime is 451544010149. The next prime is 451544010173. The reversal of 451544010150 is 51010445154.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 2290686 + ... + 2479985.

It is an arithmetic number, because the mean of its divisors is an integer number (23366751456).

Almost surely, 2^451544010150 is an apocalyptic number.

451544010150 is an abundant number, since it is smaller than the sum of its proper divisors (670060059738).

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

451544010150 is a wasteful number, since it uses less digits than its factorization.

451544010150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4771317 (or 4771312 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

The spelling of 451544010150 in words is "four hundred fifty-one billion, five hundred forty-four million, ten thousand, one hundred fifty".