507235252072 has 16 divisors (see below), whose sum is σ = 951080830560. Its totient is φ = 253613697264.

The previous prime is 507235252063. The next prime is 507235252189. The reversal of 507235252072 is 270252532705.

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, 99373 + ... + 1012099.

It is an arithmetic number, because the mean of its divisors is an integer number (59442551910).

Almost surely, 2^507235252072 is an apocalyptic number.

It is an amenable number.

507235252072 is a deficient number, since it is larger than the sum of its proper divisors (443845578488).

507235252072 is a wasteful number, since it uses less digits than its factorization.

507235252072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 982200 (or 982196 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 40.

Adding to 507235252072 its reverse (270252532705), we get a palindrome (777487784777).

The spelling of 507235252072 in words is "five hundred seven billion, two hundred thirty-five million, two hundred fifty-two thousand, seventy-two".