2055305003 has 4 divisors (see below), whose sum is σ = 2055465048. Its totient is φ = 2055144960.

The previous prime is 2055304987. The next prime is 2055305011. The reversal of 2055305003 is 3005035502.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2055305003 - 2⁴ = 2055304987 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 2055305003.

It is not an unprimeable number, because it can be changed into a prime (2055305303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58901 + ... + 87062.

It is an arithmetic number, because the mean of its divisors is an integer number (513866262).

Almost surely, 2^2055305003 is an apocalyptic number.

2055305003 is a deficient number, since it is larger than the sum of its proper divisors (160045).

2055305003 is a wasteful number, since it uses less digits than its factorization.

2055305003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160044.

The product of its (nonzero) digits is 2250, while the sum is 23.

The square root of 2055305003 is about 45335.4717963760. The cubic root of 2055305003 is about 1271.4289417695.

The spelling of 2055305003 in words is "two billion, fifty-five million, three hundred five thousand, three".