503464433047 has 2 divisors, whose sum is σ = 503464433048. Its totient is φ = 503464433046.

The previous prime is 503464433027. The next prime is 503464433081. The reversal of 503464433047 is 740334464305.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 503464433047 - 2²⁷ = 503330215319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 503464432994 and 503464433012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (503464433027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251732216523 + 251732216524.

It is an arithmetic number, because the mean of its divisors is an integer number (251732216524).

Almost surely, 2^503464433047 is an apocalyptic number.

503464433047 is a deficient number, since it is larger than the sum of its proper divisors (1).

503464433047 is an equidigital number, since it uses as much as digits as its factorization.

503464433047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1451520, while the sum is 43.

The spelling of 503464433047 in words is "five hundred three billion, four hundred sixty-four million, four hundred thirty-three thousand, forty-seven".