11338648424 has 16 divisors (see below), whose sum is σ = 21261211620. Its totient is φ = 5668992000.

The previous prime is 11338648421. The next prime is 11338648429. The reversal of 11338648424 is 42484683311.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10564139524 + 774508900 = 102782^2 + 27830^2 .

It is not an unprimeable number, because it can be changed into a prime (11338648421) 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, 162482 + ... + 221534.

Almost surely, 2^11338648424 is an apocalyptic number.

It is an amenable number.

11338648424 is a deficient number, since it is larger than the sum of its proper divisors (9922563196).

11338648424 is a wasteful number, since it uses less digits than its factorization.

11338648424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83060 (or 83056 counting only the distinct ones).

The product of its digits is 442368, while the sum is 44.

The spelling of 11338648424 in words is "eleven billion, three hundred thirty-eight million, six hundred forty-eight thousand, four hundred twenty-four".