4465488845644 has 12 divisors (see below), whose sum is σ = 7814796149104. Its totient is φ = 2232689945904.

The previous prime is 4465488845579. The next prime is 4465488845723.

4465488845644 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13434519 + ... + 13762894.

Almost surely, 2^{4465488845644} is an apocalyptic number.

It is an amenable number.

4465488845644 is a deficient number, since it is larger than the sum of its proper divisors (3349307303460).

4465488845644 is a wasteful number, since it uses less digits than its factorization.

4465488845644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27238464 (or 27238462 counting only the distinct ones).

The product of its digits is 1887436800, while the sum is 70.

The spelling of 4465488845644 in words is "four trillion, four hundred sixty-five billion, four hundred eighty-eight million, eight hundred forty-five thousand, six hundred forty-four".