505240614364 has 12 divisors (see below), whose sum is σ = 897367658824. Its totient is φ = 248849854704.

The previous prime is 505240614341. The next prime is 505240614383. The reversal of 505240614364 is 463416042505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 942612819 + ... + 942613354.

Almost surely, 2^505240614364 is an apocalyptic number.

It is an amenable number.

505240614364 is a deficient number, since it is larger than the sum of its proper divisors (392127044460).

505240614364 is a wasteful number, since it uses less digits than its factorization.

505240614364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1885226244 (or 1885226242 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

Adding to 505240614364 its reverse (463416042505), we get a palindrome (968656656869).

The spelling of 505240614364 in words is "five hundred five billion, two hundred forty million, six hundred fourteen thousand, three hundred sixty-four".