11299231448 has 16 divisors (see below), whose sum is σ = 22301115000. Its totient is φ = 5352267456.

The previous prime is 11299231409. The next prime is 11299231469. The reversal of 11299231448 is 84413299211.

11299231448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11299231399 and 11299231408.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37168373 + ... + 37168676.

Almost surely, 2^11299231448 is an apocalyptic number.

It is an amenable number.

11299231448 is a deficient number, since it is larger than the sum of its proper divisors (11001883552).

11299231448 is a wasteful number, since it uses less digits than its factorization.

11299231448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74337074 (or 74337070 counting only the distinct ones).

The product of its digits is 124416, while the sum is 44.

The spelling of 11299231448 in words is "eleven billion, two hundred ninety-nine million, two hundred thirty-one thousand, four hundred forty-eight".