12350607650 has 24 divisors (see below), whose sum is σ = 22978209360. Its totient is φ = 4938935760.

The previous prime is 12350607541. The next prime is 12350607673. The reversal of 12350607650 is 5670605321.

It is a self number, because there is not a number n which added to its sum of digits gives 12350607650.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 170681 + ... + 232019.

It is an arithmetic number, because the mean of its divisors is an integer number (957425390).

Almost surely, 2^12350607650 is an apocalyptic number.

12350607650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12350607650 is a deficient number, since it is larger than the sum of its proper divisors (10627601710).

12350607650 is a wasteful number, since it uses less digits than its factorization.

12350607650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65378 (or 65373 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 35.

The spelling of 12350607650 in words is "twelve billion, three hundred fifty million, six hundred seven thousand, six hundred fifty".