6944381256250 has 48 divisors (see below), whose sum is σ = 13053880498176. Its totient is φ = 2770498930000.

The previous prime is 6944381256217. The next prime is 6944381256257. The reversal of 6944381256250 is 526521834496.

It is a junction number, because it is equal to n+sod(n) for n = 6944381256191 and 6944381256200.

It is not an unprimeable number, because it can be changed into a prime (6944381256257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 943227 + ... + 3844273.

It is an arithmetic number, because the mean of its divisors is an integer number (271955843712).

Almost surely, 2^{6944381256250} is an apocalyptic number.

6944381256250 is a deficient number, since it is larger than the sum of its proper divisors (6109499241926).

6944381256250 is an equidigital number, since it uses as much as digits as its factorization.

6944381256250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2901457 (or 2901437 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 55.

The spelling of 6944381256250 in words is "six trillion, nine hundred forty-four billion, three hundred eighty-one million, two hundred fifty-six thousand, two hundred fifty".