10524213228 has 12 divisors (see below), whose sum is σ = 24556497560. Its totient is φ = 3508071072.

The previous prime is 10524213209. The next prime is 10524213229. The reversal of 10524213228 is 82231242501.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×10524213228² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10524213195 and 10524213204.

It is not an unprimeable number, because it can be changed into a prime (10524213229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 438508873 + ... + 438508896.

Almost surely, 2^10524213228 is an apocalyptic number.

It is an amenable number.

10524213228 is an abundant number, since it is smaller than the sum of its proper divisors (14032284332).

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

10524213228 is a wasteful number, since it uses less digits than its factorization.

10524213228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 877017776 (or 877017774 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 10524213228 its reverse (82231242501), we get a palindrome (92755455729).

The spelling of 10524213228 in words is "ten billion, five hundred twenty-four million, two hundred thirteen thousand, two hundred twenty-eight".