2215055003 has 8 divisors (see below), whose sum is σ = 2618784480. Its totient is φ = 1833148800.

The previous prime is 2215054999. The next prime is 2215055021. The reversal of 2215055003 is 3005505122.

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

It is not a de Polignac number, because 2215055003 - 2² = 2215054999 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2215055003.

It is not an unprimeable number, because it can be changed into a prime (2215055083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5455598 + ... + 5456003.

It is an arithmetic number, because the mean of its divisors is an integer number (327348060).

Almost surely, 2^2215055003 is an apocalyptic number.

2215055003 is a deficient number, since it is larger than the sum of its proper divisors (403729477).

2215055003 is a wasteful number, since it uses less digits than its factorization.

2215055003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10911637.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 2215055003 is about 47064.3708446209. The cubic root of 2215055003 is about 1303.5514336786.

The spelling of 2215055003 in words is "two billion, two hundred fifteen million, fifty-five thousand, three".