2255042203 has 4 divisors (see below), whose sum is σ = 2255138368. Its totient is φ = 2254946040.

The previous prime is 2255042191. The next prime is 2255042213. The reversal of 2255042203 is 3022405522.

It is a happy number.

2255042203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3022405522 = 2 ⋅1511202761.

It is a cyclic number.

It is not a de Polignac number, because 2255042203 - 2⁵ = 2255042171 is a prime.

It is a super-2 number, since 2×2255042203² = 10170430674622186418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2255042213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12733 + ... + 68353.

It is an arithmetic number, because the mean of its divisors is an integer number (563784592).

Almost surely, 2^2255042203 is an apocalyptic number.

2255042203 is a deficient number, since it is larger than the sum of its proper divisors (96165).

2255042203 is an equidigital number, since it uses as much as digits as its factorization.

2255042203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96164.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 2255042203 is about 47487.2846454711. The cubic root of 2255042203 is about 1311.3488046151.

Adding to 2255042203 its reverse (3022405522), we get a palindrome (5277447725).

The spelling of 2255042203 in words is "two billion, two hundred fifty-five million, forty-two thousand, two hundred three".