4434303440313 has 12 divisors (see below), whose sum is σ = 6428228095588. Its totient is φ = 2945530081440.

The previous prime is 4434303440251. The next prime is 4434303440317. The reversal of 4434303440313 is 3130443034344.

4434303440313 is a `hidden beast` number, since 4 + 4 + 34 + 303 + 4 + 4 + 0 + 313 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2937823424064 + 1496480016249 = 1714008^2 + 1223307^2 .

It is not a de Polignac number, because 4434303440313 - 2⁸ = 4434303440057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4434303440317) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 889348378 + ... + 889353363.

Almost surely, 2^{4434303440313} is an apocalyptic number.

It is an amenable number.

4434303440313 is a deficient number, since it is larger than the sum of its proper divisors (1993924655275).

4434303440313 is a wasteful number, since it uses less digits than its factorization.

4434303440313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1778702024 (or 1778702021 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 36.

Adding to 4434303440313 its reverse (3130443034344), we get a palindrome (7564746474657).

The spelling of 4434303440313 in words is "four trillion, four hundred thirty-four billion, three hundred three million, four hundred forty thousand, three hundred thirteen".