2255445053 has 8 divisors (see below), whose sum is σ = 2302827072. Its totient is φ = 2208466656.

The previous prime is 2255445047. The next prime is 2255445119. The reversal of 2255445053 is 3505445522.

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

It is a cyclic number.

It is not a de Polignac number, because 2255445053 - 2⁴ = 2255445037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2255445653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89600 + ... + 111977.

It is an arithmetic number, because the mean of its divisors is an integer number (287853384).

Almost surely, 2^2255445053 is an apocalyptic number.

It is an amenable number.

2255445053 is a deficient number, since it is larger than the sum of its proper divisors (47382019).

2255445053 is a wasteful number, since it uses less digits than its factorization.

2255445053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201811.

The product of its (nonzero) digits is 120000, while the sum is 35.

The square root of 2255445053 is about 47491.5261178244. The cubic root of 2255445053 is about 1311.4268882108.

The spelling of 2255445053 in words is "two billion, two hundred fifty-five million, four hundred forty-five thousand, fifty-three".