505060050556 has 24 divisors (see below), whose sum is σ = 930397466880. Its totient is φ = 239232879792.

The previous prime is 505060050463. The next prime is 505060050587. The reversal of 505060050556 is 655050060505.

It is a congruent number.

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, 4655871 + ... + 4763113.

It is an arithmetic number, because the mean of its divisors is an integer number (38766561120).

Almost surely, 2^505060050556 is an apocalyptic number.

It is an amenable number.

505060050556 is a deficient number, since it is larger than the sum of its proper divisors (425337416324).

505060050556 is a wasteful number, since it uses less digits than its factorization.

505060050556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169233 (or 169231 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 37.

The spelling of 505060050556 in words is "five hundred five billion, sixty million, fifty thousand, five hundred fifty-six".