8251103672966 has 24 divisors (see below), whose sum is σ = 15547534196880. Its totient is φ = 3214715716080.

The previous prime is 8251103672953. The next prime is 8251103672969. The reversal of 8251103672966 is 6692763011528.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8251103672969) 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 11 ways as a sum of consecutive naturals, for example, 2435389001 + ... + 2435392388.

It is an arithmetic number, because the mean of its divisors is an integer number (647813924870).

Almost surely, 2^{8251103672966} is an apocalyptic number.

8251103672966 is a deficient number, since it is larger than the sum of its proper divisors (7296430523914).

8251103672966 is a wasteful number, since it uses less digits than its factorization.

8251103672966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4870781420 (or 4870781409 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 56.

The spelling of 8251103672966 in words is "eight trillion, two hundred fifty-one billion, one hundred three million, six hundred seventy-two thousand, nine hundred sixty-six".