505551010034 has 16 divisors (see below), whose sum is σ = 872398340736. Its totient is φ = 215229852000.

The previous prime is 505551009961. The next prime is 505551010067. The reversal of 505551010034 is 430010155505.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 505551009979 and 505551010006.

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, 119570027 + ... + 119574254.

It is an arithmetic number, because the mean of its divisors is an integer number (54524896296).

Almost surely, 2^505551010034 is an apocalyptic number.

505551010034 is a deficient number, since it is larger than the sum of its proper divisors (366847330702).

505551010034 is a wasteful number, since it uses less digits than its factorization.

505551010034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239144441.

The product of its (nonzero) digits is 7500, while the sum is 29.

Adding to 505551010034 its reverse (430010155505), we get a palindrome (935561165539).

The spelling of 505551010034 in words is "five hundred five billion, five hundred fifty-one million, ten thousand, thirty-four".