670268220968 has 16 divisors (see below), whose sum is σ = 1268954400480. Its totient is φ = 331880380848.

The previous prime is 670268220959. The next prime is 670268220977. The reversal of 670268220968 is 869022862076.

It is an interprime number because it is at equal distance from previous prime (670268220959) and next prime (670268220977).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 406715330 + ... + 406716977.

It is an arithmetic number, because the mean of its divisors is an integer number (79309650030).

Almost surely, 2^670268220968 is an apocalyptic number.

It is an amenable number.

670268220968 is a deficient number, since it is larger than the sum of its proper divisors (598686179512).

670268220968 is a wasteful number, since it uses less digits than its factorization.

670268220968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813432416 (or 813432412 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 56.

The spelling of 670268220968 in words is "six hundred seventy billion, two hundred sixty-eight million, two hundred twenty thousand, nine hundred sixty-eight".