4244524525012 has 24 divisors (see below), whose sum is σ = 7910315874216. Its totient is φ = 1985877500928.

The previous prime is 4244524524983. The next prime is 4244524525019. The reversal of 4244524525012 is 2105254254424.

It can be written as a sum of positive squares in 4 ways, for example, as 719127744196 + 3525396780816 = 848014^2 + 1877604^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4244524525019) 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 7 ways as a sum of consecutive naturals, for example, 180391353 + ... + 180414880.

It is an arithmetic number, because the mean of its divisors is an integer number (329596494759).

Almost surely, 2^{4244524525012} is an apocalyptic number.

It is an amenable number.

4244524525012 is a deficient number, since it is larger than the sum of its proper divisors (3665791349204).

4244524525012 is a wasteful number, since it uses less digits than its factorization.

4244524525012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360806427 (or 360806425 counting only the distinct ones).

The product of its (nonzero) digits is 512000, while the sum is 40.

Adding to 4244524525012 its reverse (2105254254424), we get a palindrome (6349778779436).

The spelling of 4244524525012 in words is "four trillion, two hundred forty-four billion, five hundred twenty-four million, five hundred twenty-five thousand, twelve".