524893253212 has 6 divisors (see below), whose sum is σ = 918563193128. Its totient is φ = 262446626604.

The previous prime is 524893253207. The next prime is 524893253263. The reversal of 524893253212 is 212352398425.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65611656648 + ... + 65611656655.

Almost surely, 2^524893253212 is an apocalyptic number.

It is an amenable number.

524893253212 is a deficient number, since it is larger than the sum of its proper divisors (393669939916).

524893253212 is a wasteful number, since it uses less digits than its factorization.

524893253212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131223313307 (or 131223313305 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 46.

The spelling of 524893253212 in words is "five hundred twenty-four billion, eight hundred ninety-three million, two hundred fifty-three thousand, two hundred twelve".