10530312523200 has 252 divisors, whose sum is σ = 37758437175888. Its totient is φ = 2783232614400.

The previous prime is 10530312523163. The next prime is 10530312523207. The reversal of 10530312523200 is 232521303501.

It is a happy number.

10530312523200 is a `hidden beast` number, since 1 + 0 + 5 + 303 + 125 + 232 + 0 + 0 = 666.

It is a super-2 number, since 2×10530312523200² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10530312523207) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1608516 + ... + 4862915.

Almost surely, 2^{10530312523200} is an apocalyptic number.

10530312523200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10530312523200 is an abundant number, since it is smaller than the sum of its proper divisors (27228124652688).

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

10530312523200 is a wasteful number, since it uses less digits than its factorization.

10530312523200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6471572 (or 6471554 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

Adding to 10530312523200 its reverse (232521303501), we get a palindrome (10762833826701).

The spelling of 10530312523200 in words is "ten trillion, five hundred thirty billion, three hundred twelve million, five hundred twenty-three thousand, two hundred".