555005000479 has 2 divisors, whose sum is σ = 555005000480. Its totient is φ = 555005000478.

The previous prime is 555005000477. The next prime is 555005000521. The reversal of 555005000479 is 974000500555.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 555005000479 - 2¹ = 555005000477 is a prime.

Together with 555005000477, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (555005000477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277502500239 + 277502500240.

It is an arithmetic number, because the mean of its divisors is an integer number (277502500240).

Almost surely, 2^555005000479 is an apocalyptic number.

555005000479 is a deficient number, since it is larger than the sum of its proper divisors (1).

555005000479 is an equidigital number, since it uses as much as digits as its factorization.

555005000479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 157500, while the sum is 40.

The spelling of 555005000479 in words is "five hundred fifty-five billion, five million, four hundred seventy-nine", and thus it is an aban number.