556000605011 has 4 divisors (see below), whose sum is σ = 556328244072. Its totient is φ = 555672965952.

The previous prime is 556000604987. The next prime is 556000605019. The reversal of 556000605011 is 110506000655.

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

It is a cyclic number.

It is not a de Polignac number, because 556000605011 - 2³⁸ = 281122698067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (556000605019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163816985 + ... + 163820378.

It is an arithmetic number, because the mean of its divisors is an integer number (139082061018).

Almost surely, 2^556000605011 is an apocalyptic number.

556000605011 is a deficient number, since it is larger than the sum of its proper divisors (327639061).

556000605011 is a wasteful number, since it uses less digits than its factorization.

556000605011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327639060.

The product of its (nonzero) digits is 4500, while the sum is 29.

Adding to 556000605011 its reverse (110506000655), we get a palindrome (666506605666).

The spelling of 556000605011 in words is "five hundred fifty-six billion, six hundred five thousand, eleven".