220866804003 has 8 divisors (see below), whose sum is σ = 303988719616. Its totient is φ = 142494712200.

The previous prime is 220866804001. The next prime is 220866804023. The reversal of 220866804003 is 300408668022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 220866804003 - 2¹ = 220866804001 is a prime.

It is a super-2 number, since 2×220866804003² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220866804001) 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 7 ways as a sum of consecutive naturals, for example, 1187455843 + ... + 1187456028.

It is an arithmetic number, because the mean of its divisors is an integer number (37998589952).

Almost surely, 2^220866804003 is an apocalyptic number.

220866804003 is a deficient number, since it is larger than the sum of its proper divisors (83121915613).

220866804003 is a wasteful number, since it uses less digits than its factorization.

220866804003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2374911905.

The product of its (nonzero) digits is 110592, while the sum is 39.

The spelling of 220866804003 in words is "two hundred twenty billion, eight hundred sixty-six million, eight hundred four thousand, three".