8526133812 has 24 divisors (see below), whose sum is σ = 22736357056. Its totient is φ = 2436038208.

The previous prime is 8526133801. The next prime is 8526133831. The reversal of 8526133812 is 2183316258.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent 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, 50750713 + ... + 50750880.

Almost surely, 2^8526133812 is an apocalyptic number.

It is an amenable number.

8526133812 is an abundant number, since it is smaller than the sum of its proper divisors (14210223244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8526133812 is a wasteful number, since it uses less digits than its factorization.

8526133812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101501607 (or 101501605 counting only the distinct ones).

The product of its digits is 69120, while the sum is 39.

The square root of 8526133812 is about 92337.0662951775. The cubic root of 8526133812 is about 2042.9169641532.

The spelling of 8526133812 in words is "eight billion, five hundred twenty-six million, one hundred thirty-three thousand, eight hundred twelve".