13224750650 has 24 divisors (see below), whose sum is σ = 24606341760. Its totient is φ = 5288114160.

The previous prime is 13224750647. The next prime is 13224750661. The reversal of 13224750650 is 5605742231.

It is a self number, because there is not a number n which added to its sum of digits gives 13224750650.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 110231 + ... + 196469.

It is an arithmetic number, because the mean of its divisors is an integer number (1025264240).

Almost surely, 2^13224750650 is an apocalyptic number.

13224750650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13224750650 is a deficient number, since it is larger than the sum of its proper divisors (11381591110).

13224750650 is a wasteful number, since it uses less digits than its factorization.

13224750650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89318 (or 89313 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

The spelling of 13224750650 in words is "thirteen billion, two hundred twenty-four million, seven hundred fifty thousand, six hundred fifty".