2655003203 has 8 divisors (see below), whose sum is σ = 2811979872. Its totient is φ = 2498115456.

The previous prime is 2655003193. The next prime is 2655003217. The reversal of 2655003203 is 3023005562.

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

It is not a de Polignac number, because 2655003203 - 2²⁰ = 2653954627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2655003283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45101 + ... + 85697.

It is an arithmetic number, because the mean of its divisors is an integer number (351497484).

Almost surely, 2^2655003203 is an apocalyptic number.

2655003203 is a deficient number, since it is larger than the sum of its proper divisors (156976669).

2655003203 is a wasteful number, since it uses less digits than its factorization.

2655003203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44461.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 2655003203 is about 51526.7231929219. The cubic root of 2655003203 is about 1384.6978454364.

Adding to 2655003203 its reverse (3023005562), we get a palindrome (5678008765).

The spelling of 2655003203 in words is "two billion, six hundred fifty-five million, three thousand, two hundred three".