44414004321 has 20 divisors (see below), whose sum is σ = 66395759364. Its totient is φ = 29587507200.

The previous prime is 44414004179. The next prime is 44414004361. The reversal of 44414004321 is 12340041444.

It can be written as a sum of positive squares in 2 ways, for example, as 4777574400 + 39636429921 = 69120^2 + 199089^2 .

It is not a de Polignac number, because 44414004321 - 2¹⁷ = 44413873249 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (44414004361) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 91200 + ... + 311681.

Almost surely, 2^44414004321 is an apocalyptic number.

It is an amenable number.

44414004321 is a deficient number, since it is larger than the sum of its proper divisors (21981755043).

44414004321 is a wasteful number, since it uses less digits than its factorization.

44414004321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404254 (or 404245 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 44414004321 its reverse (12340041444), we get a palindrome (56754045765).

The spelling of 44414004321 in words is "forty-four billion, four hundred fourteen million, four thousand, three hundred twenty-one".