4524838534412 has 48 divisors (see below), whose sum is σ = 9682139470080. Its totient is φ = 1807035220800.

The previous prime is 4524838534397. The next prime is 4524838534417. The reversal of 4524838534412 is 2144358384254.

It is a super-2 number, since 2×4524838534412² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4524838534417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69683414 + ... + 69748317.

It is an arithmetic number, because the mean of its divisors is an integer number (201711238960).

Almost surely, 2^{4524838534412} is an apocalyptic number.

It is an amenable number.

4524838534412 is an abundant number, since it is smaller than the sum of its proper divisors (5157300935668).

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

4524838534412 is a wasteful number, since it uses less digits than its factorization.

4524838534412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139431822 (or 139431820 counting only the distinct ones).

The product of its digits is 14745600, while the sum is 53.

The spelling of 4524838534412 in words is "four trillion, five hundred twenty-four billion, eight hundred thirty-eight million, five hundred thirty-four thousand, four hundred twelve".