11243524634 has 32 divisors (see below), whose sum is σ = 18636797520. Its totient is φ = 5063360512.

The previous prime is 11243524619. The next prime is 11243524637. The reversal of 11243524634 is 43642534211.

It can be written as a sum of positive squares in 8 ways, for example, as 742399009 + 10501125625 = 27247^2 + 102475^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11243524594 and 11243524603.

It is not an unprimeable number, because it can be changed into a prime (11243524637) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60962 + ... + 161874.

Almost surely, 2^11243524634 is an apocalyptic number.

11243524634 is a deficient number, since it is larger than the sum of its proper divisors (7393272886).

11243524634 is a wasteful number, since it uses less digits than its factorization.

11243524634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101074.

The product of its digits is 69120, while the sum is 35.

The spelling of 11243524634 in words is "eleven billion, two hundred forty-three million, five hundred twenty-four thousand, six hundred thirty-four".