44505133230 has 16 divisors (see below), whose sum is σ = 106812319824. Its totient is φ = 11868035520.

The previous prime is 44505133177. The next prime is 44505133247. The reversal of 44505133230 is 3233150544.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 1483504441 = 44505133230 / (4 + 4 + 5 + 0 + 5 + 1 + 3 + 3 + 2 + 3 + 0).

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 7 ways as a sum of consecutive naturals, for example, 741752191 + ... + 741752250.

It is an arithmetic number, because the mean of its divisors is an integer number (6675769989).

Almost surely, 2^44505133230 is an apocalyptic number.

44505133230 is an abundant number, since it is smaller than the sum of its proper divisors (62307186594).

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

44505133230 is a wasteful number, since it uses less digits than its factorization.

44505133230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483504451.

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 44505133230 its reverse (3233150544), we get a palindrome (47738283774).

The spelling of 44505133230 in words is "forty-four billion, five hundred five million, one hundred thirty-three thousand, two hundred thirty".