555500005006 has 16 divisors (see below), whose sum is σ = 838359853200. Its totient is φ = 276050985408.

The previous prime is 555500004979. The next prime is 555500005009. The reversal of 555500005006 is 600500005555.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (555500005009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 805200 + ... + 1326403.

It is an arithmetic number, because the mean of its divisors is an integer number (52397490825).

Almost surely, 2^555500005006 is an apocalyptic number.

555500005006 is a deficient number, since it is larger than the sum of its proper divisors (282859848194).

555500005006 is a wasteful number, since it uses less digits than its factorization.

555500005006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2132403.

The product of its (nonzero) digits is 18750, while the sum is 31.

The spelling of 555500005006 in words is "five hundred fifty-five billion, five hundred million, five thousand, six".