524130120000 has 420 divisors, whose sum is σ = 1884090788580. Its totient is φ = 139262976000.

The previous prime is 524130119957. The next prime is 524130120011. The reversal of 524130120000 is 21031425.

524130120000 is a `hidden beast` number, since 52 + 413 + 0 + 1 + 200 + 0 + 0 = 666.

It can be written as a sum of positive squares in 10 ways, for example, as 348515483904 + 175614636096 = 590352^2 + 419064^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 105477516 + ... + 105482484.

It is an arithmetic number, because the mean of its divisors is an integer number (4485930449).

Almost surely, 2^524130120000 is an apocalyptic number.

524130120000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 524130120000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (942045394290).

524130120000 is an abundant number, since it is smaller than the sum of its proper divisors (1359960668580).

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

524130120000 is a wasteful number, since it uses less digits than its factorization.

524130120000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5300 (or 5272 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

Adding to 524130120000 its reverse (21031425), we get a palindrome (524151151425).

The spelling of 524130120000 in words is "five hundred twenty-four billion, one hundred thirty million, one hundred twenty thousand".