11199480748 has 12 divisors (see below), whose sum is σ = 19793142432. Its totient is φ = 5544297200.

The previous prime is 11199480731. The next prime is 11199480757. The reversal of 11199480748 is 84708499111.

It is a junction number, because it is equal to n+sod(n) for n = 11199480695 and 11199480704.

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, 13860340 + ... + 13861147.

It is an arithmetic number, because the mean of its divisors is an integer number (1649428536).

Almost surely, 2^11199480748 is an apocalyptic number.

It is an amenable number.

11199480748 is a deficient number, since it is larger than the sum of its proper divisors (8593661684).

11199480748 is a wasteful number, since it uses less digits than its factorization.

11199480748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27721592 (or 27721590 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 52.

The spelling of 11199480748 in words is "eleven billion, one hundred ninety-nine million, four hundred eighty thousand, seven hundred forty-eight".