2055345303 has 32 divisors (see below), whose sum is σ = 3019219200. Its totient is φ = 1233388800.

The previous prime is 2055345289. The next prime is 2055345317. The reversal of 2055345303 is 3035435502.

It is an interprime number because it is at equal distance from previous prime (2055345289) and next prime (2055345317).

It is not a de Polignac number, because 2055345303 - 2⁴ = 2055345287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2055341303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1593883 + ... + 1595171.

It is an arithmetic number, because the mean of its divisors is an integer number (94350600).

Almost surely, 2^2055345303 is an apocalyptic number.

2055345303 is a deficient number, since it is larger than the sum of its proper divisors (963873897).

2055345303 is a wasteful number, since it uses less digits than its factorization.

2055345303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1743.

The product of its (nonzero) digits is 27000, while the sum is 30.

The square root of 2055345303 is about 45335.9162585251. The cubic root of 2055345303 is about 1271.4372516881.

It can be divided in two parts, 20553 and 45303, that added together give a palindrome (65856).

The spelling of 2055345303 in words is "two billion, fifty-five million, three hundred forty-five thousand, three hundred three".