556006050506 has 16 divisors (see below), whose sum is σ = 834732959040. Its totient is φ = 277761839040.

The previous prime is 556006050497. The next prime is 556006050533. The reversal of 556006050506 is 605050600655.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 556006050506.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11246261 + ... + 11295591.

It is an arithmetic number, because the mean of its divisors is an integer number (52170809940).

Almost surely, 2^556006050506 is an apocalyptic number.

556006050506 is a deficient number, since it is larger than the sum of its proper divisors (278726908534).

556006050506 is a wasteful number, since it uses less digits than its factorization.

556006050506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54109.

The product of its (nonzero) digits is 135000, while the sum is 38.

The spelling of 556006050506 in words is "five hundred fifty-six billion, six million, fifty thousand, five hundred six".