220048288625 has 64 divisors (see below), whose sum is σ = 319348224000. Its totient is φ = 149691672000.

The previous prime is 220048288489. The next prime is 220048288657. The reversal of 220048288625 is 526882840022.

It is not a de Polignac number, because 220048288625 - 2¹⁰ = 220048287601 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 220048288625.

It is an unprimeable number.

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, 2010566 + ... + 2117184.

It is an arithmetic number, because the mean of its divisors is an integer number (4989816000).

Almost surely, 2^220048288625 is an apocalyptic number.

220048288625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

220048288625 is a deficient number, since it is larger than the sum of its proper divisors (99299935375).

220048288625 is a wasteful number, since it uses less digits than its factorization.

220048288625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106743 (or 106733 counting only the distinct ones).

The product of its (nonzero) digits is 983040, while the sum is 47.

The spelling of 220048288625 in words is "two hundred twenty billion, forty-eight million, two hundred eighty-eight thousand, six hundred twenty-five".