2255045041153 has 4 divisors (see below), whose sum is σ = 2285936069188. Its totient is φ = 2224154013120.

The previous prime is 2255045041141. The next prime is 2255045041159. The reversal of 2255045041153 is 3511405405522.

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

It can be written as a sum of positive squares in 2 ways, for example, as 400673808144 + 1854371233009 = 632988^2 + 1361753^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2255045041153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2255045041159) 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, 15445513908 + ... + 15445514053.

It is an arithmetic number, because the mean of its divisors is an integer number (571484017297).

Almost surely, 2^{2255045041153} is an apocalyptic number.

It is an amenable number.

2255045041153 is a deficient number, since it is larger than the sum of its proper divisors (30891028035).

2255045041153 is an equidigital number, since it uses as much as digits as its factorization.

2255045041153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30891028034.

The product of its (nonzero) digits is 120000, while the sum is 37.

The spelling of 2255045041153 in words is "two trillion, two hundred fifty-five billion, forty-five million, forty-one thousand, one hundred fifty-three".