535853899912 has 32 divisors (see below), whose sum is σ = 1005850529280. Its totient is φ = 267627222720.

The previous prime is 535853899907. The next prime is 535853899963. The reversal of 535853899912 is 219998358535.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66536878 + ... + 66544930.

It is an arithmetic number, because the mean of its divisors is an integer number (31432829040).

Almost surely, 2^535853899912 is an apocalyptic number.

It is an amenable number.

535853899912 is a deficient number, since it is larger than the sum of its proper divisors (469996629368).

535853899912 is a wasteful number, since it uses less digits than its factorization.

535853899912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16333 (or 16329 counting only the distinct ones).

The product of its digits is 104976000, while the sum is 67.

The spelling of 535853899912 in words is "five hundred thirty-five billion, eight hundred fifty-three million, eight hundred ninety-nine thousand, nine hundred twelve".