504352340552 has 8 divisors (see below), whose sum is σ = 945660638550. Its totient is φ = 252176170272.

The previous prime is 504352340507. The next prime is 504352340587. The reversal of 504352340552 is 255043253405.

It can be written as a sum of positive squares in only one way, i.e., 385772663236 + 118579677316 = 621106^2 + 344354^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31522021277 + ... + 31522021292.

Almost surely, 2^504352340552 is an apocalyptic number.

It is an amenable number.

504352340552 is a deficient number, since it is larger than the sum of its proper divisors (441308297998).

504352340552 is a wasteful number, since it uses less digits than its factorization.

504352340552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63044042575 (or 63044042571 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 38.

Adding to 504352340552 its reverse (255043253405), we get a palindrome (759395593957).

The spelling of 504352340552 in words is "five hundred four billion, three hundred fifty-two million, three hundred forty thousand, five hundred fifty-two".