2255042201 has 4 divisors (see below), whose sum is σ = 2263010832. Its totient is φ = 2247073572.

The previous prime is 2255042191. The next prime is 2255042213. The reversal of 2255042201 is 1022405522.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2255042201 - 2⁶ = 2255042137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2255042701) 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, 3983891 + ... + 3984456.

It is an arithmetic number, because the mean of its divisors is an integer number (565752708).

Almost surely, 2^2255042201 is an apocalyptic number.

It is an amenable number.

2255042201 is a deficient number, since it is larger than the sum of its proper divisors (7968631).

2255042201 is an equidigital number, since it uses as much as digits as its factorization.

2255042201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7968630.

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 2255042201 is about 47487.2846244129. The cubic root of 2255042201 is about 1311.3488042274.

Adding to 2255042201 its reverse (1022405522), we get a palindrome (3277447723).

The spelling of 2255042201 in words is "two billion, two hundred fifty-five million, forty-two thousand, two hundred one".