10530202310012 has 192 divisors, whose sum is σ = 24411558463488. Its totient is φ = 3885412608000.

The previous prime is 10530202310011. The next prime is 10530202310039. The reversal of 10530202310012 is 21001320203501.

It is a super-2 number, since 2×10530202310012² (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 (10530202310011) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 86512748 + ... + 86634380.

It is an arithmetic number, because the mean of its divisors is an integer number (127143533664).

Almost surely, 2^{10530202310012} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10530202310012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12205779231744).

10530202310012 is an abundant number, since it is smaller than the sum of its proper divisors (13881356153476).

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

10530202310012 is a wasteful number, since it uses less digits than its factorization.

10530202310012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121801 (or 121777 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 10530202310012 its reverse (21001320203501), we get a palindrome (31531522513513).

The spelling of 10530202310012 in words is "ten trillion, five hundred thirty billion, two hundred two million, three hundred ten thousand, twelve".