4870180985445 has 64 divisors (see below), whose sum is σ = 8674935840000. Its totient is φ = 2592381811968.

The previous prime is 4870180985443. The next prime is 4870180985471. The reversal of 4870180985445 is 5445890810784.

4870180985445 is a `hidden beast` number, since 4 + 8 + 7 + 0 + 1 + 80 + 9 + 8 + 544 + 5 = 666.

It is not a de Polignac number, because 4870180985445 - 2¹ = 4870180985443 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4870180985443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 317288631 + ... + 317303979.

It is an arithmetic number, because the mean of its divisors is an integer number (135545872500).

Almost surely, 2^{4870180985445} is an apocalyptic number.

4870180985445 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4870180985445 is a deficient number, since it is larger than the sum of its proper divisors (3804754854555).

4870180985445 is a wasteful number, since it uses less digits than its factorization.

4870180985445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19779 (or 19773 counting only the distinct ones).

The product of its (nonzero) digits is 51609600, while the sum is 63.

The spelling of 4870180985445 in words is "four trillion, eight hundred seventy billion, one hundred eighty million, nine hundred eighty-five thousand, four hundred forty-five".