254750225144 has 16 divisors (see below), whose sum is σ = 477724829400. Its totient is φ = 127356937312.

The previous prime is 254750225141. The next prime is 254750225203. The reversal of 254750225144 is 441522057452.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254750225141) 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, 2212247 + ... + 2324550.

Almost surely, 2^254750225144 is an apocalyptic number.

It is an amenable number.

254750225144 is a deficient number, since it is larger than the sum of its proper divisors (222974604256).

254750225144 is a wasteful number, since it uses less digits than its factorization.

254750225144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4543822 (or 4543818 counting only the distinct ones).

The product of its (nonzero) digits is 448000, while the sum is 41.

The spelling of 254750225144 in words is "two hundred fifty-four billion, seven hundred fifty million, two hundred twenty-five thousand, one hundred forty-four".