4464341514645 has 16 divisors (see below), whose sum is σ = 7143043626240. Its totient is φ = 2380949740224.

The previous prime is 4464341514623. The next prime is 4464341514649. The reversal of 4464341514645 is 5464151434644.

It is not a de Polignac number, because 4464341514645 - 2¹⁷ = 4464341383573 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4464341514649) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 864589 + ... + 3110658.

It is an arithmetic number, because the mean of its divisors is an integer number (446440226640).

Almost surely, 2^{4464341514645} is an apocalyptic number.

It is an amenable number.

4464341514645 is a deficient number, since it is larger than the sum of its proper divisors (2678702111595).

4464341514645 is a wasteful number, since it uses less digits than its factorization.

4464341514645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4050124.

The product of its digits is 11059200, while the sum is 51.

The spelling of 4464341514645 in words is "four trillion, four hundred sixty-four billion, three hundred forty-one million, five hundred fourteen thousand, six hundred forty-five".