505052525030 has 16 divisors (see below), whose sum is σ = 909606166560. Its totient is φ = 201907316352.

The previous prime is 505052524981. The next prime is 505052525069. The reversal of 505052525030 is 30525250505.

It is an alternating number because its digits alternate between odd and even.

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, 14193050 + ... + 14228589.

It is an arithmetic number, because the mean of its divisors is an integer number (56850385410).

Almost surely, 2^505052525030 is an apocalyptic number.

505052525030 is a deficient number, since it is larger than the sum of its proper divisors (404553641530).

505052525030 is a wasteful number, since it uses less digits than its factorization.

505052525030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28423423.

The product of its (nonzero) digits is 37500, while the sum is 32.

Adding to 505052525030 its reverse (30525250505), we get a palindrome (535577775535).

The spelling of 505052525030 in words is "five hundred five billion, fifty-two million, five hundred twenty-five thousand, thirty".