10524113220 has 96 divisors (see below), whose sum is σ = 30771659520. Its totient is φ = 2682408960.

The previous prime is 10524113189. The next prime is 10524113221. The reversal of 10524113220 is 2231142501.

It is a super-2 number, since 2×10524113220² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10524113221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2980416 + ... + 2983944.

It is an arithmetic number, because the mean of its divisors is an integer number (320538120).

Almost surely, 2^10524113220 is an apocalyptic number.

10524113220 is a gapful number since it is divisible by the number (10) 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 10524113220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15385829760).

10524113220 is an abundant number, since it is smaller than the sum of its proper divisors (20247546300).

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

10524113220 is a wasteful number, since it uses less digits than its factorization.

10524113220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5725 (or 5723 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 10524113220 its reverse (2231142501), we get a palindrome (12755255721).

The spelling of 10524113220 in words is "ten billion, five hundred twenty-four million, one hundred thirteen thousand, two hundred twenty".