505353314204 has 6 divisors (see below), whose sum is σ = 884368299864. Its totient is φ = 252676657100.

The previous prime is 505353314183. The next prime is 505353314209. The reversal of 505353314204 is 402413353505.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (505353314209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63169164272 + ... + 63169164279.

It is an arithmetic number, because the mean of its divisors is an integer number (147394716644).

Almost surely, 2^505353314204 is an apocalyptic number.

It is an amenable number.

505353314204 is a deficient number, since it is larger than the sum of its proper divisors (379014985660).

505353314204 is a wasteful number, since it uses less digits than its factorization.

505353314204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126338328555 (or 126338328553 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 505353314204 its reverse (402413353505), we get a palindrome (907766667709).

The spelling of 505353314204 in words is "five hundred five billion, three hundred fifty-three million, three hundred fourteen thousand, two hundred four".