44403230213 has 8 divisors (see below), whose sum is σ = 45388414848. Its totient is φ = 43419730464.

The previous prime is 44403230159. The next prime is 44403230231. The reversal of 44403230213 is 31203230444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44403230213 - 2⁶ = 44403230149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44403230233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 367856 + ... + 473417.

It is an arithmetic number, because the mean of its divisors is an integer number (5673551856).

Almost surely, 2^44403230213 is an apocalyptic number.

It is an amenable number.

44403230213 is a deficient number, since it is larger than the sum of its proper divisors (985184635).

44403230213 is a wasteful number, since it uses less digits than its factorization.

44403230213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842443.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 44403230213 its reverse (31203230444), we get a palindrome (75606460657).

The spelling of 44403230213 in words is "forty-four billion, four hundred three million, two hundred thirty thousand, two hundred thirteen".