254506565012 has 12 divisors (see below), whose sum is σ = 509013130080. Its totient is φ = 109074242136.

The previous prime is 254506564999. The next prime is 254506565029. The reversal of 254506565012 is 210565605452.

254506565012 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4544760062 + ... + 4544760117.

It is an arithmetic number, because the mean of its divisors is an integer number (42417760840).

Almost surely, 2^254506565012 is an apocalyptic number.

It is an amenable number.

254506565012 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

254506565012 is a wasteful number, since it uses less digits than its factorization.

254506565012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9089520190 (or 9089520188 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 41.

The spelling of 254506565012 in words is "two hundred fifty-four billion, five hundred six million, five hundred sixty-five thousand, twelve".