10220524343504 has 20 divisors (see below), whose sum is σ = 19845596927364. Its totient is φ = 5099079975168.

The previous prime is 10220524343503. The next prime is 10220524343521. The reversal of 10220524343504 is 40534342502201.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5574982099600 + 4645542243904 = 2361140^2 + 2155352^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10220524343503) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 698879747 + ... + 698894370.

Almost surely, 2^{10220524343504} is an apocalyptic number.

It is an amenable number.

10220524343504 is a deficient number, since it is larger than the sum of its proper divisors (9625072583860).

10220524343504 is a wasteful number, since it uses less digits than its factorization.

10220524343504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397774582 (or 1397774576 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 10220524343504 its reverse (40534342502201), we get a palindrome (50754866845705).

The spelling of 10220524343504 in words is "ten trillion, two hundred twenty billion, five hundred twenty-four million, three hundred forty-three thousand, five hundred four".