16244828637850 has 24 divisors (see below), whose sum is σ = 30640950023328. Its totient is φ = 6406411292400.

The previous prime is 16244828637833. The next prime is 16244828637883. The reversal of 16244828637850 is 5873682844261.

It is a super-2 number, since 2×16244828637850² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2288000484 + ... + 2288007583.

It is an arithmetic number, because the mean of its divisors is an integer number (1276706250972).

Almost surely, 2^{16244828637850} is an apocalyptic number.

16244828637850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16244828637850 is a deficient number, since it is larger than the sum of its proper divisors (14396121385478).

16244828637850 is a wasteful number, since it uses less digits than its factorization.

16244828637850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4576008150 (or 4576008145 counting only the distinct ones).

The product of its (nonzero) digits is 123863040, while the sum is 64.

The spelling of 16244828637850 in words is "sixteen trillion, two hundred forty-four billion, eight hundred twenty-eight million, six hundred thirty-seven thousand, eight hundred fifty".