4268351985050 has 24 divisors (see below), whose sum is σ = 7979029860000. Its totient is φ = 1698761188080.

The previous prime is 4268351985049. The next prime is 4268351985059. The reversal of 4268351985050 is 505891538624.

It is not an unprimeable number, because it can be changed into a prime (4268351985059) by changing a digit.

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, 214480100 + ... + 214499999.

It is an arithmetic number, because the mean of its divisors is an integer number (332459577500).

Almost surely, 2^{4268351985050} is an apocalyptic number.

4268351985050 is a deficient number, since it is larger than the sum of its proper divisors (3710677874950).

4268351985050 is a wasteful number, since it uses less digits than its factorization.

4268351985050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428980310 (or 428980305 counting only the distinct ones).

The product of its (nonzero) digits is 10368000, while the sum is 56.

The spelling of 4268351985050 in words is "four trillion, two hundred sixty-eight billion, three hundred fifty-one million, nine hundred eighty-five thousand, fifty".