524224012152 has 16 divisors (see below), whose sum is σ = 1310560030440. Its totient is φ = 174741337376.

The previous prime is 524224012121. The next prime is 524224012159. The reversal of 524224012152 is 251210422425.

It is a super-2 number, since 2×524224012152² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (524224012159) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 10921333563 + ... + 10921333610.

Almost surely, 2^524224012152 is an apocalyptic number.

It is an amenable number.

524224012152 is an abundant number, since it is smaller than the sum of its proper divisors (786336018288).

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

524224012152 is a wasteful number, since it uses less digits than its factorization.

524224012152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21842667182 (or 21842667178 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

Adding to 524224012152 its reverse (251210422425), we get a palindrome (775434434577).

The spelling of 524224012152 in words is "five hundred twenty-four billion, two hundred twenty-four million, twelve thousand, one hundred fifty-two".