500555500006 has 4 divisors (see below), whose sum is σ = 750833250012. Its totient is φ = 250277750002.

The previous prime is 500555500001. The next prime is 500555500021. The reversal of 500555500006 is 600005555005.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500555500001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125138875000 + ... + 125138875003.

It is an arithmetic number, because the mean of its divisors is an integer number (187708312503).

Almost surely, 2^500555500006 is an apocalyptic number.

500555500006 is a deficient number, since it is larger than the sum of its proper divisors (250277750006).

500555500006 is a wasteful number, since it uses less digits than its factorization.

500555500006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250277750005.

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

The spelling of 500555500006 in words is "five hundred billion, five hundred fifty-five million, five hundred thousand, six".