444229063313 has 8 divisors (see below), whose sum is σ = 507724717632. Its totient is φ = 380741998896.

The previous prime is 444229063303. The next prime is 444229063339. The reversal of 444229063313 is 313360922444.

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

It is not a de Polignac number, because 444229063313 - 2⁶ = 444229063249 is a prime.

It is a super-3 number, since 3×444229063313³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (444229063303) 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, 2036270 + ... + 2243847.

It is an arithmetic number, because the mean of its divisors is an integer number (63465589704).

Almost surely, 2^444229063313 is an apocalyptic number.

It is an amenable number.

444229063313 is a deficient number, since it is larger than the sum of its proper divisors (63495654319).

444229063313 is a wasteful number, since it uses less digits than its factorization.

444229063313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4294951.

The product of its (nonzero) digits is 373248, while the sum is 41.

Adding to 444229063313 its reverse (313360922444), we get a palindrome (757589985757).

The spelling of 444229063313 in words is "four hundred forty-four billion, two hundred twenty-nine million, sixty-three thousand, three hundred thirteen".