254545463203 has 2 divisors, whose sum is σ = 254545463204. Its totient is φ = 254545463202.

The previous prime is 254545463177. The next prime is 254545463251. The reversal of 254545463203 is 302364545452.

254545463203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 254545463203 - 2²⁹ = 254008592291 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 254545463203.

It is not a weakly prime, because it can be changed into another prime (254545463303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127272731601 + 127272731602.

It is an arithmetic number, because the mean of its divisors is an integer number (127272731602).

Almost surely, 2^254545463203 is an apocalyptic number.

254545463203 is a deficient number, since it is larger than the sum of its proper divisors (1).

254545463203 is an equidigital number, since it uses as much as digits as its factorization.

254545463203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728000, while the sum is 43.

The spelling of 254545463203 in words is "two hundred fifty-four billion, five hundred forty-five million, four hundred sixty-three thousand, two hundred three".