11308833850 has 48 divisors (see below), whose sum is σ = 21692629440. Its totient is φ = 4384150400.

The previous prime is 11308833847. The next prime is 11308833853. The reversal of 11308833850 is 5833880311.

It is an interprime number because it is at equal distance from previous prime (11308833847) and next prime (11308833853).

It is not an unprimeable number, because it can be changed into a prime (11308833853) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 182454 + ... + 236446.

It is an arithmetic number, because the mean of its divisors is an integer number (451929780).

Almost surely, 2^11308833850 is an apocalyptic number.

11308833850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11308833850 is a deficient number, since it is larger than the sum of its proper divisors (10383795590).

11308833850 is a wasteful number, since it uses less digits than its factorization.

11308833850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54135 (or 54130 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 40.

The spelling of 11308833850 in words is "eleven billion, three hundred eight million, eight hundred thirty-three thousand, eight hundred fifty".