556056060550 has 96 divisors (see below), whose sum is σ = 1100402560800. Its totient is φ = 208454400000.

The previous prime is 556056060533. The next prime is 556056060551. The reversal of 556056060550 is 55060650655.

It is a junction number, because it is equal to n+sod(n) for n = 556056060497 and 556056060506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (556056060551) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 198519150 + ... + 198521950.

It is an arithmetic number, because the mean of its divisors is an integer number (11462526675).

Almost surely, 2^556056060550 is an apocalyptic number.

556056060550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

556056060550 is a deficient number, since it is larger than the sum of its proper divisors (544346500250).

556056060550 is a wasteful number, since it uses less digits than its factorization.

556056060550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5002 (or 4997 counting only the distinct ones).

The product of its (nonzero) digits is 675000, while the sum is 43.

The spelling of 556056060550 in words is "five hundred fifty-six billion, fifty-six million, sixty thousand, five hundred fifty".