505560506134 has 16 divisors (see below), whose sum is σ = 805933994400. Its totient is φ = 237026395264.

The previous prime is 505560506123. The next prime is 505560506147. The reversal of 505560506134 is 431605065505.

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, 27629194 + ... + 27647485.

It is an arithmetic number, because the mean of its divisors is an integer number (50370874650).

Almost surely, 2^505560506134 is an apocalyptic number.

505560506134 is a deficient number, since it is larger than the sum of its proper divisors (300373488266).

505560506134 is a wasteful number, since it uses less digits than its factorization.

505560506134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55276967.

The product of its (nonzero) digits is 270000, while the sum is 40.

The spelling of 505560506134 in words is "five hundred five billion, five hundred sixty million, five hundred six thousand, one hundred thirty-four".