6525221053230 has 96 divisors (see below), whose sum is σ = 18584696658528. Its totient is φ = 1575307929600.

The previous prime is 6525221053223. The next prime is 6525221053259. The reversal of 6525221053230 is 323501225256.

6525221053230 is a `hidden beast` number, since 6 + 5 + 2 + 522 + 105 + 3 + 23 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13435959 + ... + 13913138.

It is an arithmetic number, because the mean of its divisors is an integer number (193590590193).

Almost surely, 2^{6525221053230} is an apocalyptic number.

6525221053230 is an abundant number, since it is smaller than the sum of its proper divisors (12059475605298).

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

6525221053230 is a wasteful number, since it uses less digits than its factorization.

6525221053230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27349362 (or 27349359 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

Adding to 6525221053230 its reverse (323501225256), we get a palindrome (6848722278486).

The spelling of 6525221053230 in words is "six trillion, five hundred twenty-five billion, two hundred twenty-one million, fifty-three thousand, two hundred thirty".