4440033344345 has 64 divisors (see below), whose sum is σ = 5667696230400. Its totient is φ = 3332304222720.

The previous prime is 4440033344321. The next prime is 4440033344359. The reversal of 4440033344345 is 5434433300444.

It is a de Polignac number, because none of the positive numbers 2^k-4440033344345 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 789617204 + ... + 789622826.

It is an arithmetic number, because the mean of its divisors is an integer number (88557753600).

Almost surely, 2^{4440033344345} is an apocalyptic number.

It is an amenable number.

4440033344345 is a deficient number, since it is larger than the sum of its proper divisors (1227662886055).

4440033344345 is a wasteful number, since it uses less digits than its factorization.

4440033344345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6350.

The product of its (nonzero) digits is 1658880, while the sum is 41.

Adding to 4440033344345 its reverse (5434433300444), we get a palindrome (9874466644789).

The spelling of 4440033344345 in words is "four trillion, four hundred forty billion, thirty-three million, three hundred forty-four thousand, three hundred forty-five".