10530353112 has 96 divisors (see below), whose sum is σ = 28034061120. Its totient is φ = 3295552000.

The previous prime is 10530353107. The next prime is 10530353137. The reversal of 10530353112 is 21135303501.

It is a super-2 number, since 2×10530353112² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3237487 + ... + 3240737.

It is an arithmetic number, because the mean of its divisors is an integer number (292021470).

Almost surely, 2^10530353112 is an apocalyptic number.

10530353112 is a gapful number since it is divisible by the number (12) 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 10530353112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14017030560).

10530353112 is an abundant number, since it is smaller than the sum of its proper divisors (17503708008).

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

10530353112 is a wasteful number, since it uses less digits than its factorization.

10530353112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3761 (or 3740 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 24.

Adding to 10530353112 its reverse (21135303501), we get a palindrome (31665656613).

The spelling of 10530353112 in words is "ten billion, five hundred thirty million, three hundred fifty-three thousand, one hundred twelve".