11003238386 has 16 divisors (see below), whose sum is σ = 18866074560. Its totient is φ = 4714828560.

The previous prime is 11003238373. The next prime is 11003238427. The reversal of 11003238386 is 68383230011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13985 + ... + 149003.

It is an arithmetic number, because the mean of its divisors is an integer number (1179129660).

Almost surely, 2^11003238386 is an apocalyptic number.

11003238386 is a deficient number, since it is larger than the sum of its proper divisors (7862836174).

11003238386 is a wasteful number, since it uses less digits than its factorization.

11003238386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140849.

The product of its (nonzero) digits is 20736, while the sum is 35.

Adding to 11003238386 its reverse (68383230011), we get a palindrome (79386468397).

The spelling of 11003238386 in words is "eleven billion, three million, two hundred thirty-eight thousand, three hundred eighty-six".