556226605106 has 16 divisors (see below), whose sum is σ = 851125277184. Its totient is φ = 272573852544.

The previous prime is 556226605073. The next prime is 556226605111. The reversal of 556226605106 is 601506622655.

It is a super-4 number, since 4×556226605106⁴ (a number of 48 digits) contains 4444 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13898210 + ... + 13938173.

It is an arithmetic number, because the mean of its divisors is an integer number (53195329824).

Almost surely, 2^556226605106 is an apocalyptic number.

556226605106 is a deficient number, since it is larger than the sum of its proper divisors (294898672078).

556226605106 is a wasteful number, since it uses less digits than its factorization.

556226605106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27836585.

The product of its (nonzero) digits is 648000, while the sum is 44.

The spelling of 556226605106 in words is "five hundred fifty-six billion, two hundred twenty-six million, six hundred five thousand, one hundred six".