505706552110 has 16 divisors (see below), whose sum is σ = 911173964400. Its totient is φ = 202082138496.

The previous prime is 505706552107. The next prime is 505706552111. The reversal of 505706552110 is 11255607505.

It is a self number, because there is not a number n which added to its sum of digits gives 505706552110.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (505706552111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25049700 + ... + 25069879.

It is an arithmetic number, because the mean of its divisors is an integer number (56948372775).

Almost surely, 2^505706552110 is an apocalyptic number.

505706552110 is a deficient number, since it is larger than the sum of its proper divisors (405467412290).

505706552110 is a wasteful number, since it uses less digits than its factorization.

505706552110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50120595.

The product of its (nonzero) digits is 52500, while the sum is 37.

The spelling of 505706552110 in words is "five hundred five billion, seven hundred six million, five hundred fifty-two thousand, one hundred ten".