11244430324 has 12 divisors (see below), whose sum is σ = 19688764900. Its totient is φ = 5619068928.

The previous prime is 11244430291. The next prime is 11244430331. The reversal of 11244430324 is 42303444211.

It can be written as a sum of positive squares in 2 ways, for example, as 9004112100 + 2240318224 = 94890^2 + 47332^2 .

It is a super-2 number, since 2×11244430324² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11244430292 and 11244430301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 778509 + ... + 792820.

Almost surely, 2^11244430324 is an apocalyptic number.

It is an amenable number.

11244430324 is a deficient number, since it is larger than the sum of its proper divisors (8444334576).

11244430324 is a wasteful number, since it uses less digits than its factorization.

11244430324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1573122 (or 1573120 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 11244430324 its reverse (42303444211), we get a palindrome (53547874535).

The spelling of 11244430324 in words is "eleven billion, two hundred forty-four million, four hundred thirty thousand, three hundred twenty-four".