534545545436 has 36 divisors (see below), whose sum is σ = 1100408803200. Its totient is φ = 226516885056.

The previous prime is 534545545423. The next prime is 534545545447. The reversal of 534545545436 is 634545545435.

It is a super-3 number, since 3×534545545436³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15304316 + ... + 15339203.

It is an arithmetic number, because the mean of its divisors is an integer number (30566911200).

Almost surely, 2^534545545436 is an apocalyptic number.

It is an amenable number.

534545545436 is an abundant number, since it is smaller than the sum of its proper divisors (565863257764).

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

534545545436 is a wasteful number, since it uses less digits than its factorization.

534545545436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30643626 (or 30643617 counting only the distinct ones).

The product of its digits is 43200000, while the sum is 53.

Subtracting 534545545436 from its reverse (634545545435), we obtain a palindrome (99999999999).

The spelling of 534545545436 in words is "five hundred thirty-four billion, five hundred forty-five million, five hundred forty-five thousand, four hundred thirty-six".