524144034424120 has 32 divisors (see below), whose sum is σ = 1286535357223920. Its totient is φ = 190597830699520.

The previous prime is 524144034424097. The next prime is 524144034424187. The reversal of 524144034424120 is 21424430441425.

It is a Harshad number since it is a multiple of its sum of digits (40).

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, 595618220497 + ... + 595618221376.

Almost surely, 2^{524144034424120} is an apocalyptic number.

It is an amenable number.

524144034424120 is an abundant number, since it is smaller than the sum of its proper divisors (762391322799800).

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

524144034424120 is a wasteful number, since it uses less digits than its factorization.

524144034424120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1191236441895 (or 1191236441891 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 40.

Adding to 524144034424120 its reverse (21424430441425), we get a palindrome (545568464865545).

The spelling of 524144034424120 in words is "five hundred twenty-four trillion, one hundred forty-four billion, thirty-four million, four hundred twenty-four thousand, one hundred twenty".